Answer:
-9
Step-by-step explanation:
4+(-9)-4
4+(-13)
-9
Answer:
-9
4 + -9 - 4
4 + -9 + -4
4 + -13 = -9
Is -7 greater or less than 15,771??
Answer:
less
Step-by-step explanation:
If u can help me press this theres a photo
Answer:
Rational
Step-by-step explanation:
A rational number is simply a number of arithmetic: a whole number, fraction, mixed number, or decimal; together with its negative image.
This graph shows transformations between
f(x) = 1/x and g(x)= a*(1/x). Use the drop-down menus to
identify the following functions.
Answer:
b
a
c
d
Step-by-step explanation:
8. This week, 300 tickets were sold to the school play. This is 120 percent of the number of tickets
sold last week. How many tickets were sold last week for the school play?
36 tickets
360 tickets
25 tickets
250 tickets
Answer:
360
Step-by-step explanation:
Answer:
360
Step-by-step explanation:
120% of 300
Draw a model to help solve 5/6 + 1/4. write ur answer as a mixed number.
The required simplified solution of the given expression in the form of a mixed number is 1 1/12.
Given that,
To determine the solution of expression 5/6 + 1/4. in the form of a mixed number.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
here,
= 5 / 6 + 1 / 4
= [ 5×4 + 1×6 ] / [6×4]
= 26 / 24
= 13 / 12
= 1 + 1 /12 or 1 1/12
Thus, the required simplified solution of the given expression in the form of a mixed number is 1 1/12.
Learn more about simplification here:
https://brainly.com/question/12501526
#SPJ2
Evaluate the expression.
When x = 10
X2 - 8x + 11
Answer:
31
Step-by-step explanation:
Kerry is looking foward to a skiing trip this weekend she checked the tempature yesterday and today, and overnigjt is dropped from 12 F to -5 F what is the total difference in the tempature
Answer:
-[tex]17^\circ F[/tex]
OR
[tex]17^\circ F[/tex] decrease in the temperature.
Step-by-step explanation:
Given that:
Temperature at the night = [tex]12^\circ F[/tex]
Temperature in the morning = -[tex]5^\circ F[/tex]
To find:
The total difference in the temperature = ?
Solution:
Difference of any quantity is given by the Final value of quantity minus Initial value of quantity.
Therefore, the difference is given as : -[tex]5^\circ F[/tex] - [tex]12^\circ F[/tex] = -[tex]17^\circ F[/tex]
Negative value in the difference indicates that there is a decrease of the quantity.
So, the answer is:
-[tex]17^\circ F[/tex]
OR
there is decrease of [tex]17^\circ F[/tex] in the temperature.
Gabrielle's age is two times Mikhail's age. The sum of their ages is 21 . What is Mikhail's age?
Answer:
Gabrielle is 14 and Mikhali is 7
Answer:
let the age be x and 2x
2x+x=21
3X=21
X=7
Derrick compared two lengths of rope using an inequality. د. أزرگ What does the inequality show? O 2 The number 53 is less than 65. 2 O The number 5 is greater than 65 The number is 6. less than 5 1 2 The number 5 is greater than
Answer:
A)-The number 5 2/3 is less than 6 1/5
Step-by-step explanation:
I got it right :D
Answer:
A. The number 5 and two-thirds is less than 6 and one-fifth.
Step-by-step explanation:
i took the quiz and got it right
For all functions of the form f(x) = ax2 + bx + c, which is true when b = 0?
Answer:
For all functions of the form f(x) = ax2 + bx + c, the y-intercept will always be the vertex.
Answer:
C
Step-by-step explanation:
i got it right on edge 100%
Please help need answer now!!
Answer:
-5
Step-by-step explanation:
count down to the lowest point
Answer:
Answer is -5
Step-by-step explanation:
count down all the way to the lowest point/the end of the line downwards.
help fast please due soon
Which is true about the polynomial –3xy2 + 5x?y?
It is a binomial with degree 3
Explanation:
It has two terms: (−3xy2) and (5x2y) → it is a binomial
The degree of an expression is the largest sum of exponents of variables for any term in the expression.
−3xy2=−3x1y2 has a sum of exponents of variables =3
5x2y=5x2y1 also has a sum of exponents of variables =3
→ the expression has degree 3
Use the graph to find the cost of 8 hats.
Cost of Hats
110
100
90
80
($) 1803
10
8 7 8 10 11
Number of hats
O A. The cost of 8 hats is $7.50.
ООО
B. The cost of 8 hats is $75.00
O C. The cost of 8 hats is $8.00.
PREVIOUS
Answer:
are you missing a option because for me one option that has the same exact numbers that you mentioned is the cost of 8 hats is 60
Step-by-step explanation:
Ronnie made 5 pies for New Year's Day. Some of his family members are allergic to gluten, so he bought gluten-free flour for all of the pies. For each piecrust, he used 2 cups of flour. Health Mart sold bags with 4 cups of gluten-free flour for $12. How much did Ronnie spend on the gluten-free flour so that he had enough for the crusts?
Answer:
He spent $24 dollars
Step-by-step explanation:
Each of the piecrusts had 2 cup of flour he has 5 pies so all pies altogether equally 10 cups so he buys 2 bags for $24 dollars
Step-by-step explanation:
Number of gluten-free flour used for 5 pies= 2×5= 10 cups
cost of 4 cups of gluten-free flour = $12
cost of 1 cup = 12/4 = $3
Then,
cost of 10 cups of gluten-free flour = 3×10
= $30
8 friends 5/8 over eight bags of chips . what fraction of the bag did each person eat assuming that each ate the same amount
Answer:
Given: 8 friends ate (5/8)TH fraction of a bag of chips.
And Each one ate the same fraction.
Then; The fraction of chips consumed by one person is (1/8)TH of (5/8)
i.e. =
Answer:
B is your answer!
Step-by-step explanation:
Fun Fact: Our veins can circle twice around the globe/Earth!
Hae a great day! :D
At the local farmer’s market it costs $6.00 for a 4-pound basket of pears. What is the price per pound?
Answer:
$1.50 per pound
Step-by-step explanation:
You divide 6 by 4 to get 1.5
List the whole number factors of 18
Answer:
3,6, and 9
Step-by-step explanation:
Answer:
1, 2, 3, 6, 9, 18
Step-by-step explanation:
1 x 18
2 x 9
3 x 6
Max has $2,000 he would like to invest in an account that pays simple interest. Max would like to earn a total of $650 in interest over the next five years. He does not plan on making any additional deposits of withdrawals to the account. What annual interest rate must Max receive?
Answer: 6.5%
Step-by-step explanation:
Formula for simple interest : I = Prt , where P= principal , r= rate of interest t= time
As per given , P = $2000 , I=$ 650, t= 5 years
Substitute all theses values in the formula , we get
[tex]650=2000\times r\times5\\\\\Rightarrow\ r=\dfrac{650}{2000\times5}\\\\\Rightarrow\ \dfrac{65}{1000}\\\\\Rightarrow\ r=0.065 =0.065\times100\%=6.5\%[/tex]
Hence, the required annual interest = 6.5%
What is the mZACB?
O 10°
B
O 50°
(4x)
O 90°
O 180°
(7x-20)
C
Answer:
50 degrees
Step-by-step explanation:
The total sum of angles in a triangle is 180, thus the value of ∠ACB will be obtained as follows:
Given that the triangle is a right triangle, the sum of angles will be:
(4x)°+(7x-20)°+90=180
simplifying and solving for x we get:
4x+7x-20+90=180
11x=180+20-90
11x=110
dividing both sides by 11 we get:
(11x)/11=110/11
this gives us
x=10°
Thus substituting the value of x in:
∠ACB=(7x-20)°
=(7*10-20)
=70-20
=50°
Answer: 50°
PLEASE HELP ASAP 15 POINTS
Answer:
I am pretty sure the answer is a...
Step-by-step explanation:
In what country would one be able to see a fjord? A. Argentina B. Suriname C. Colombia D. Brazil
Answer:
Argentina
Step-by-step explanation:
this is the correct answer
[tex]189 \times 625 + +16115 - 9635[/tex]
multiple add subtract and
hi plz help verry tired
What are the constants to 4 - 4y + y - 3
Answer:
the constants are the numbers without variables(letters). so it would be 4 and -3
Step-by-step explanation:
Answer:
-3y+1 or 4 and -3
Step-by-step explanation:
i think that is the answer.
To rent a certain meeting room, a college charges a reservation fee of $38 and an additional fee of $6.80 per hour. The history club wants to spend less than $65.20 on renting the meeting room. History club wants to spend less than $65.20 on renting the meeting room. What are the possible amounts of time for which they could rent the meeting room? Use t for the number of hours the meeting room is rented, and solve your inequality for t.
Answer:
t < 4
Step-by-step explanation:
Reservation fee = $38
Additional fee per hour = $6.80
The history club wants to spend less than $65.20 on renting the meeting room.
t = number of hours the meeting room is rented
The inequality is
38 + 6.80t < 65.20
6.80t < 65.20 - 38
6.80t < 27.20
t < 27.20 / 6.80
t < 4
Therefore, number of hours the meeting room is rented should be less than 4 hours
2+2X4 I need help can you help me please
simplify x X x^5 divided by x^2 X x
Answer:
[tex]\huge\boxed{(x\cdot x^5):(x^2\cdot x)=x^3}[/tex]
Step-by-step explanation:
[tex](x\cdot x^5):(x^2\cdot x)\qquad|\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=x^{1+5}:x^{2+1}=x^6:x^3\qquad|\text{use}\ a^n:a^m=a^{n-m}\\\\=x^{6-3}=x^3[/tex]
Answer:
X × X^5 ÷ X^2 ×X
X^3
because the same variable can be cancelled.
plzzzzzz help me Find the slope when given the following points. 2) (2, 1) and (5, 3)
Answer:
2/3
Step-by-step explanation:
3-1/5-2=
2/3
whats 3 times 21 please help
Answer:
63
Step-by-step explanation:
Answer:
63
Step-by-step explanation:
So first we set up the problem.
21
x3
__
What is 3x1?
3
What is 3x2?
6
6 is in the ones place and 3 is in the ones, so out answer is:
63!
