Mathematics Middle School

Evaluate the equation

4^3 + (-2)^4

Evaluate The Equation 4^3 + (-2)^4

Answers

Answer 1

Answer:

Answer=80

Step-by-step explanation:

4³ equals 64

(-2)⁴ equals 16

add 64 and 16,

which equals 80

Answer 2

Answer:

80

Step-by-step explanation:

4^3 + (-2)^4 =

64 + 16

64 + 16 =

80

Related Questions

Evaluate I -46 I
Evaluate. I 6 I - I -2 I

Answers

I’m pretty sure it’s absolute value not sure so sorry if this is wrong I’m trying my best lols 1. 46 2. 4

Answer:

1. 46

2. 4 ( the absolute value of any number is always postive)

Step-by-step explanation:

1. ( the absolute value of any number is always postive so that would be what is the opposite of -46 that is 46

2. subtract the numbers 6-2=4

Find the unit rate for the given rate. Round to the nearest hundredth if necessary.
A) 30 cards for $5.20
B) 192 miles on 6 gallons on gasoline

Answers

B is the answer I’m positive
B is the answer to the question

HEY CAN SOMEONE HELP ME FAST I GIBE BRAINLIST

Answers

Answer:

4

Step-by-step explanation:

Add all the "x" 's up.

1(2)=2

2(1)=2

3(1)=3

4(1)=4

5(4)=20

6(1)=6

7(1)=7

you add those up to get 44.

Now add all the individual "x" 's which equal 11.

44/11=4

Should be 4 because there is three on the left side and three on the right

find an esxpression for the nth term of 1,4,7
hurrrrryyyy

Answers

Answer:

y = 1 + 3(n - 1)

y = 3n - 2

Step-by-step explanation:

3n-2 is the answer to this question

If I have a 67 F in a class and I get an 85 B on a project, what will my grade be now?

A - 93-100

B - 85-92

C - 75-84

D - 70-74

F - Below 70


Here are all my grades at the moment, if they are even important. (I have really fallen off in the last quarter, which is just great.)

Answers

Answer:75-84

Step-by-step explanation:

Evaluate the expression (6 + 9 ÷ 3) × 7.


Part A

What is the first step in evaluating the expression


Add 6 and 9 Divide 9 by 3.


Multiply 3 by 7. Add 6 and 3



Part B

What is the second step in evaluating the expression?


Add 6 and 3 Divide 15 by 3.


Multiply 3 by 7. multiply 9 by 7.



Part C

Evaluate the expression using Part A and Part B.


Answer:

Answers

Answer:

63

Step-by-step explanation:

(6+9÷3)×7

division is always first

(6+3)×7

then parenthesis

9×7

multiply

63

A: first step is to divide 9 by 3
B: second step is to add 6 and 3
C: 9/3=3
6+3=9
9•7=63

Brainliest for the correct answer

Answers

Answer:

4 because you need to multiply by 2.

Step-by-step explanation:

       Hope This Helps You!! :) :) :)

       Sorry If It's Wrong!!! :) :) :) :) :)

5 / 3 = 1.66
3 / 1.8 = 1.66
4 / 2.4 = 1.66

Therefore

You would do: 2 / 1.66 = 1.2

Your answer is 1.2 :)

A regulation baseball diamond is a square with 90 feet between bases. How far is the second base from the home plate to the nearest foot? Please include work for brainliest.

Answers

Answer:

180

Step-by-step explanation: first base is 90 feet away so 90 x 2 = 180

the answer is 180…
hope this helps

Brainliest, 10 Points, + 5 Stars if correct! Drag each tile to the correct box. Not all tiles will be used.

Arrange the systems of equations that have a single solution in increasing order of the x-values in their solutions.



Thanks everyone!

Answers

1:a 2:d 3:c basically do that

a mixture of 50 ounces of gas per ounce of oil has a gas to oil ratio

Answers

50:1. Hope that helps
50:1. I think also hope

A coffee grinder uses a current of 1.20 A and has a resistance of 100 ohms. Calculate the voltage explain

Answers

Answer:

Step-by-step explanation:

I = V / R

Current = (voltage) / (resistance)

Current = (500 V) / (250 ohms)

Current = (500/250) Amperes

Current = 2 Amperes

120V

VOLTAGE = CURRENT * RESISTANCE

1.20A * 100ohms

Ahmad’s goal is to exercise for a mean of 45 minutes per day for one week. For the first six days of the week, he exercised 35, 40, 37, 42, 45, and 50 minutes. What is the number of minutes Ahmad must exercise on the 7th day to meet his goal for the week?

Answers

Answer:

41.5

Step-by-step explanation:

To find the mean, your supposed to add all the numbers you have and divide by how many numbers there are. In this question your numbers are 35, 40,37,42,45, and 50.

If you add them all up you get 249. Your next step is to divide by how many numbers there are. Since there are 6, your equation will now be 249 divided by 6. Your answer is now 41.5

So on the 7th day Ahmad exercised for 41.5 minutes. If you need to round then maybe 41 minutes.

Answer:

41.5

Step-by-step explanation:

On the 7th day Ahmad exercised for 41.5 minutes and if you want to put it simply its 41 minutes.

Brainliest for this mf

Answers

Circumference ≈ 238.76
Area ≈ 4536.46

Answer:

The area is 4534.16 yds²

The circumference is 238.64 yds

Step-by-step explanation:

           Hope This Helps You!!!!! :) :) :) :) :)

        Sorry If It's Wrong!!!!!!! :) :) :) :) :)

A unidade astronômica (UA) é dada pela distância média da Terra até o sol. Essa distância é de, aproximadamente, 150 000 000 km. Netuno é um planeta do sistema solar que está a, aproximadamente, 30 UA distante do sol. Com base nesses dados, a distância, em quilômetros, do planeta Netuno ao sol, em notação científica, é
a) 4,5×10 –9 km.
b) 4,5×106 km.
c) 4,5×109 km.
d) 4,5×1011 km.
ME AJUDEM POR FAVOR O_o

Answers

Answer:

Step-by-step explanation:

UNVA KSAOS

The answer would be a because I checked my work and it shows to be A

Need help with math quarterly please

Answers

put a more clearer picture can’t see men

Answer:

c=40

Step-by-step explanation:

a + c=65 equation 1

7a+4c=335 equation 2

c=65-a isolate c from equation 1

7a+4(65-a)=335

7a+260-4a=335

3a=75

a=25

solve for c

a+c=65

25+c=65

c=40

check answer:

7a+4c=335

7(25)+4(40)=335

175+160=335

335=335

bd yurrrrrrrrrrrrrrrr

Answers

Answer:

(a) = 1074

Step-by-step explanation:

because by using the rule of three aka 3,000 x 327 = 981,000 divided by 913 it is 1074.4797 but there cannot be half a human that choses a pizza

Pls help I have doubts

Answers

Answer:

B

Step-by-step explanation:

See when you multiply 3 x 4 or 4 x 3 the answer is the same (is equivalent)

Similarly, -3 x 3 x -4/9 or 3 x -3 x 4/9 is equivalent

Therefore option(B)

The answer would be B

The ratio 3:5 can also be used to describe a relationship between the animals
in the field on Monday. What relationship could this ratio describe? Show or
explain how you got your answer.
Enter your answer and your work or explanation in the space provided.
(There are 18 chickens and 12 sheep in the field on Monday)

Answers

Answer:

18/12 lol

Step-by-step explanation:

The ratio 3:5 describes the ratio between the number of chickens to the total number of animals in the field on Monday.

What is ratio?

"It is the relation between two items and it shows the number of times one value is contained within the other." :

According to the given problem,

Number of chickens in the field = 18

Number of sheep in the field = 12

Total number of animals on the field,

= 18 + 12

= 30

The ratio between the number of chickens to the total number of animals on the field is,

=18/30

= 3/5

= 3:5

Hence, we can conclude that out of every 5 animals( chicken or sheep) in the field, there are 3 chickens.

Therefore, The ratio 3:5 describes the ratio between the number of chickens to the total number of animals in the field on Monday.

Learn more about ratio here:

https://brainly.com/question/26974513

#SPJ2

Evaluate : 36.36 - 4x when x = 9

Answers

Answer: .36

Step-by-step explanation: If you follow PEMDAS the first step you would do is multiply 4 x 9 which gives you 36. Next, you subtract 36.36 - 36 which gives you your final answer of .36

[tex]\longrightarrow{\green{0.36}}[/tex] 

[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]

[tex]36.36 - 4x[/tex]

Substituting [tex]x[/tex] = 9 in the above expression, we have

[tex]=36.36 - 4 \times 9 \\ \\ = 36.36 - 36 \\ \\ = 0.36[/tex]

Note:-

[tex]\sf\red{PEMDAS\: rule.}[/tex]

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}[/tex]

Please help!.... 7th grade math..

Addison purchased train tickets to go visit her family in New York. The original cost of the train ticket is $256.00 The train company is offering 15% off the cost of the ticket. They also charge a 7.65% sales tax on the discounted price. What is the final cost of her train ticket, including tax?

Answers

Answer:

$234.25

Step-by-step explanation:

$256.00(0.15) = $217.60

$217.60(0.0765) = $16.65

217.60 + 16.65 = $234.25

Feel free to correct me if I'm wrong.

$234.25 the tax is 7.65% so I think it’s adding more.

Plz help will be marked BRAINLIEST

Answers

Answer:

10 inches

Step-by-step explanation:

the answer is 7 inches

help me please. dont make me post this question again or ima be throwing hands. uwu
Also, for a. you don't have to make the table to label the numbers. ty

Answers

Answer:

a) In 5 weeks he would have $50

b)w | m

    1 : $10

2: $20

3:$30

Step-by-step explanation:

5 weeks 50 dollars each week

Is the data skewed, symmetrical, or none?

What measures of center best describe the data? (Describe using AT LEAST 4 sentences)

Answers

Answer:

The data is skewed to the right.

Step-by-step explanation:

It's skewed to the right bc you can see it slowly coming from the left and the it goes up and then down again. So I think it's skewed it's the right...!

PLS MARK BRAINLIEST!!!!!

This data is skewed to the right. It is skewed to the right because a right seemed histogram has a peak in the left most center. It is also is skewed data because if the data was symmetrical you would be able to “cut it in half” and it will still be the same on both sides. You can also tell because if you were to find the mean, mode and median you will find that the mean is actually larger than the median

Can you help with #13 and #14

sorry about the last one :/

Answers

number 13 is 40 in
number 14 is 2.5

help for brainliest plz

Answers

Answer:

B) One solution: x=1, y=4

Step-by-step explanation:

The number of points of intersection mark how many solutions there are. In this case, the two lines only intersect at one point, hence one solution. This point is located at (1, 4).

one solution/x=1, y=4

fill this out pls lol

Answers

Answer:

Left: 1, 2, 6

right: 3, 4, 5

Left 1,2,6 and yea right 3,4,5

Consider the following 8 numbers, where one labelled x is unknown.
50, 22, 42, x, 30, 42, 9, 23
Given that the range of the numbers is 66
work out 2 values of x

Answers

Answer:

x=75 or x=-16

Step-by-step explanation:

these are the two answers

maybe x=16 big maybe

PLEASE HELP ON THIS!!


An archaeologist ropes off a dig site using four pieces of rope that have the lenghts of 12 feet, 13 feet, 10 feet, and 11 feet. Name all of the possible four-sided shapes that the archaelogist can enclose with the rope.
HERE ARE THE OPTIONS:
Trapezoid
Parallelogram
Rhombus
Rectangle
Square

Answers

Answer: Okay I might be able to help with this

Step-by-step explanation: Square, Rectangle, Trapezoid and Parallelogram

i think it’s just trapezoid maybe rhombus

A produce manager is deciding whether there is customer demand for expanding the organic food section of her store. How could she obtain the information she needs?


Pls help!!! Ty!

Answers

Answer:

survey everyone who enters the store how often or useful they find it to be

Step-by-step explanation:

Observe people while shopping to see if they skip over the organic produce they already have and see if people would rather buy the organic food or the other options. You can even put the organic food right next to the non organic food that would be the same thing (Ex. Put the organic bananas right next to the non organic bananas) hope this helps

PLS help me :)))) thx

Answers

Answer:

7) 96in²

8)292yd²

Step-by-step explanation:

7)

6×2=12

14×6=84

84+12=96

8)

26×7=182

22×5=110

182+110=292

Answer for the first one (7):

A = 96 square inches

Step-by-step explanation:

to find the unknown sides: 6+6=12

and: 14-12=2

then split into rectangles and find the area for each of them by multiplying the two sides and then add the two rectangles' areas together

Answer for the second image (6):

A= 229 square yards

Step-by-step explanation:

to find the unknown sides: 29-22=7

and: 26-21=5

split into rectangles find area for each of them then add the areas to get the answer

Other Questions
Assignment: Determining Half-life ExplorationData TableTrial Amount Decayed Amount Left1 50 502 26 243 12 124 6 65 3 36 3 0GraphUsing the data from the table, make a graph of the number of atoms remaining after each trial.Questions1. How many trials did it take for half of the Virtualium atoms to decay?1 trial2. Suppose each trial equals 1,000 years. What is the half-life of Virtualium?1000 years3. Suppose each trial equals 1,000 years. After half (50) of the Virtualium cubes were removed from the box, about how long did it take for half of the rest of the cubes to decay?5000 years4. Imagine you have a radioactive sample containing both Virtualium and decayed atoms of Virtualium. After analysis, you find it contains 10 atoms of Virtualium and 40 decayed atoms. How old is your sample? (Hint: You must use the half-life of Virtualium determined earlier in the activity.)It is 8000 years old. Want to be friends? :DI'll do my best to answer your questions and I'll listen to your problems PLS ANSWER ASAP DUE AT 9:20 What is the smallest perimeter a rectangle of area 12 cm can have?A.12 cmB.14 cmC.16 emD.26 cm Physical characteristics can be transmitted from generation, from parents to offspring. The passage of genetic Instructions from one generation to anther is known as which of the following?A. HeredityB. ChromosomesC. DNAD. Genes Why was cunieform important? role of women in freedom charter 1955 A bulb is filled with H gas at a temperature T. The pressure is 756 mmHg. A portion of the gas is transferred to a flask and at 100 kPa, occupies 40.0 mL at the same temperature T. The pressure in the original bulb drops to 625 mmHg at temp. T. What is the volume of the bulb? (NOTE: 100 kPA = 750.0 mmHg) Which graph shows a polynomial function of an even degree? Order of operation problem who two operations inside parentheses and two outside ( using all add, subtract, multiply and divide). I need examples What is 33 divided by 12? A farmer stores chicken feed in cartons. Together, 3 cartons hold 9 cubic feet of space in all. How many cartons does the farmer need to store a total volume of 72 cubic feet of chicken feed? 2x - 3 + 23 + 128= 180 Investigative people will make good scientists. True or False. (Career Explorations Final Exam) What is the carrying capcity for these rabits 10154565 Use substitution to solve thefollowing system of equations.- 4y - 5x = 30 AND x= y + 3 2- Define qu es el gobierno y ejemplifica la forma que toma en la realidad en la Argentina durante la situacin actual de aislamiento obligatorio. 2 explain one way in which the operation of the government would be affected by the absence of the judiciary arm of government what is the back story of the sort story Rikki Tikki Tavi the perimeter of a regular octagon is 18 cm find the length of each side