Answers
Answer:
I won't tell you the answer but if you read the solution, you would understand it.
Step-by-step explanation:
81^3/4 is basically 3 times the fourth root of 81. What number multiplies 4 times to make 81? Then multiply that by 3.
Now we have the cube root of 27. If you have a fractional exponent with no numerator, that just means square root, cube root, fourth root.
Eg. the exponent 1/4 would just mean fourth root
Eg. The exponent 1/2 would just mean square root
The cube root of 27 is 3.
The denominator is 3 times 2 to the third power.
PEMDAS
Order of Operations tells us we do exponents first so 2 to the third power is 8 and multiply by that 3.
You have all the information you need. Now just use your arithmetic skills! Let me know if you need more help.
Related Questions
Help with this problem pls!
Answers
Answer:
uh.. shii i dont know
Step-by-step explanation:
5 times the difference of a number and 2
Answers
Answer: 3.3
Step-by-step explanation: 5 divided by 3 x 2 = 3.3
when a force is applied to an object its, ________, the object may ____________________.
Answers
Answer:
merry Christmas to you advance
solve for v. 28= - 4 v simplify your answer as much as possible. v = ?
Answers
Answer:
-7
Step-by-step explanation:
28=-4v
28/-4=4v/4v
v=-7
helppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answers
Answer:
$18.00
Step-by-step explanation:
To find the price of one cup divide 4.00 by 2
4.00/2=2.00
Now that we know the price of one cup of coffe we multiply that to find the price of nine cups of coffee
2.00x9=$18.00
Hope this helps
Answer:
It will cost $18
Explanation:
Marianne is buying 4 bundles of the two large coffees. That's $16 but she still needs to buy her 9th coffee. We can say that one coffee is $2.00 since it cost $4.00 for two coffees. So she'll need to buy one more coffee that will tally up the cost to $18.
Please look at the image and don’t send me links that I will have to download apps on it or viruses
Answers
all I know is that B. Goes with 13.
If x= - 2 is a solution to the equation f(x) = g(x), which one of these statements must be true?
• The graphs of f and g intersect each other at x = -2
• The graphs of f and g intersect each other at x = 2
• The graphs of f and g intersect the x-axis at -2
• The graphs of f and g intersect at the y-axis at -2
Answers
Answer:
The graphs of f and g intersect eachother at x = -2
Step-by-step explanation:
A solution to a system of equations or functions is the intersection point of them
I need help with this question
Answers
Answer:
make the image bigger then I will answer
Step-by-step explanation:
A bond is issued with a $500 face value, a 2% yield, and a maturity of 1 year. If an investor purchases the bond at face value and holds it until the bond's maturity date, how much should the bondholder expect to receive in payment?(1 point)
A. $500
B. $510
C. $0
D. $10
Answers
Answer:B
Step-by-step explanation:
Answer:
d if correct if wrong thank u
Josie walks 4 miles over the course of 5 hours.
Based on her average speed, approximately how many miles will she walk in the next 3 hours?
Answers
Answer:
2.4 miles
Step-by-step explanation:
She walks 0.8 miles per hour
Hope this helped!
L,U,N,C,H,L,U,N,C,H,L,U. Is a pattern that continues to infinity.
Answers
Answer:
Yes
Step-by-step explanation:
because it is going to keep saying LUNCH
Pleaseeeeeeeeee helppp!!! I will mark brainliest!!
Answers
Answer:
Fourth Quadrant
Step-by-step explanation:
a>0 = a is a positive number = +y
b<0 = b is a negative number = -x
[-b,-a] = [-(-x), -(+y)] = [x, -y]
[positive, negative] is on the fourth quadrant
The website is Investor.gov’s compound interest calculator.
I need help answering.
Answers
Answer:
its a website or
Step-by-step explanation:
SOMEONE PLEASE HELP‼️‼️‼️‼️ I WILL MARK BRAINLYEST !!‼️
Find the unknown side of the triangle below.
A. 23.6m
B. 37.0m
C. 16.9 m
D. 28.2m
Answers
Answer:
D. 28.2
Step-by-step explanation:
if two angles of a triangle measure 111 and 55, what is the measure of the measure of the remaining angle
Answers
Answer:
14
Step-by-step explanation:
111+55
=166
180-166
=14
WILL GIVE BRAINLIEST AND I SWEAR TO GOD IF ONE MORE BOT ANSWERS AND MAKES IT TO WHERE NO ONE ELSE CAN ANSWER
One challenge of federalism is that
power and authority are concentrated in the central government and can take away people’s rights
sometimes officials from different levels of government disagree on who should be in charge of a situation
local governments have the most power, which creates problems for trade with other nations
officials from state governments have too many rules to follow to be effective leaders
Answers
Answer:
local governments have the most power
Step-by-step explanation:
I hope this is right, but federalism gives more power to the state, so local governments could potentially have more power.
Answer:
i believe it is option one: power and authority are concentrated in the central government and can take away people’s rights
Step-by-step explanation: well i mean its true the governments are corrupted and are slowly taking away our rights
Can someone please give me the (Answers) to this? ... please ...
Answers
Answer:
1. Consecutive Interior
2. Corresponding
3. Alternate Exterior
4. 111°
5. 80°
6. 110°
how many yards are there in 2 miles
Answers
Answer: 3520
please give brainliest
Step-by-step explanation:
Answer:
3,520 miles in a Yard.
Step-by-step explanation:
a. What distance on the map (in centimeters) represents an actual distance of 2.5 kilometers? *
Answers
Answer:
Step-by-step explanation:
This question is missing info but if it helps, 2.5 kilometers is 2500m which is 250000 cm
using continuous division, fill on the correct information in each blank .
Answers
Answer:
Step-by-step explanation:
factorize 4c−28 help
Answers
All you do is put a zero at the end after the equal sign then make -28 positive 28 on the right side and replace it from zero then divide 4 on both sides and the answer is 7
Tasneem brings some sweets to school on her birthday. In the bag, there are chocolates and toffees. The ratio of chocolates to toffees is 5:3. If there are 40 sweets, how many are chocolates?
Answers
Answer:
25 of the sweets are chocolates.
Answer:Tasneem brings some sweets to school on her birthday. In the bag, there are chocolates and toffees. The ratio of chocolates to toffees is 5:3 . If there are 40
Step-by-step explanation:
ANYONE PLEASE HELP ME WITH MY MATH HOMEWORK I REALLY NEED THE ANSWER RIGHT NOW I HOPE Y’ALL CAN HELP ME:(
Answers
Answer:
5. p (6) = -6
6. f (-9) = -3
7. g (-4) = 15
8. h (5) = 19
9. u answered already
10. p (-9) = 9
11. f (-11) = -5
12. g (1) = 0
13. h(-4) = -8
14. k (10) = 181
15. p (11) = 11
16. f(-8) = -2
17. g (-10) = 99
18. h (3) = 13
19. k (6) = 49
20. p (99) = -99
21. f(0) = 6
22. g (2) = 3
23. h(0) = 4
24. k(3) = 7
25. p(-1/2) = 1/2
26. f (0.4) = 6.4
27. g (1/2) = -3/4
28. h (-1.2) = 0.4
29. k (1/2) = -1/2
30. p ([tex]\sqrt{6}[/tex]) = -[tex]\sqrt{6}[/tex]
Hope this helps! If it does, please mark me Brainliest. Remember to report any answer that copies mine. Thanks!
How do I solve
-3x+y=24
-2x=+18+5y
Answers
Answer:
Let's solve by eliminating x. Since 18 is the lowest common multiple , let's multiply the first equation by 3 and the second by -2.
18x−21y=24
−18x+10y=−2
Add the two equations.
−11y=22
Divide by -11 to isolate y.
y=−2
Substitute y=−2 into either of the 2 equations, I'll just use the second one.
9x+10=1
9x=−9
x=−1
Step-by-step explanation: that is your anwser
(1,-1) (5,-7 find the slope
Answers
Answer:
m=-2
Step-by-step explanation:
m=-8/5-(1)
m=-8/4
divided -8 by 4
m=-2
Answer:
m=-2
Step-by-step explanation:
HELP!!!!!!!!!!!!!!!!!
Answers
Answer:
Not possible
Step-by-step explanation:
R : 2 row x 3 column
P: 2 row x 2 column
column of first matrix (R) is not equal to the row of 2nd matrix
R*P : not possible
Solve the following the inequality: 12 < 4x - 16 < 16
Answers
Answer:
7 < x < 8
Step-by-step explanation:
[tex]12<4x-16<16\\\\12+16<4x-16+16<16+16\\\\28<4x<32\\\\\frac{28}{4}<\frac{4x}{4}<\frac{32}{4}\\\\7<x<8[/tex]
You rent an apartment that costs \$800$800 per month during the first year, but the rent is set to go up 9.5% per year. What would be the rent of the apartment during the 9th year of living in the apartment? Round to the nearest tenth (if necessary).\
Pls help I'm dying here
Answers
Answer:
Monthly rent for Year 9: $1,653.5
Total cost of rent for the whole 9th year: $19,841.9
Step-by-step explanation:
Given the monthly rent of $800 for an aparment, for which it is set to increase by 9.5% annually:
Increase in the Monthly Cost of RentYear 1:The monthly rent will stay at $800 for the first year.
Year 2:For year 2, we must add the 9.5% increase in the monthly rent. In order to determine the 9.5%, simply multiply the monthly rent by 0.095 (the decimal equivalent of 9.5%), then add the product to the monthly rent in year 1 of $800.
9.5% increase for Year 2: $800 × 0.095 = $76
Monthly rent in Year 2: $800 + $76 = $876
Year 3:For year 3, we must add the 9.5% increase in the monthly rent from Year 2 ($876).
9.5% increase for Year 3: $876 × 0.095 = $83.22
Monthly rent in Year 3: $876 + $83.22 = $959.22
Year 4:For year 4, we must add the 9.5% increase in the monthly rent from Year 3 ($959.22).
9.5% increase for Year 4: $959.22 × 0.095 = $91.13
Monthly rent in Year 4: $959.22 + $91.13 = $1,050.35
Year 5:For year 4, we must add the 9.5% increase in the monthly rent from Year 4 ($1,050.35).
9.5% increase for Year 5: $1,050.35 × 0.095 = $99.78
Monthly rent in Year 5: $1,050.35 + $99.78 = $1,150.13
Year 6:9.5% increase for Year 6: $1,150.13 × 0.095 = $109.26
Monthly rent in Year 6: $1,150.13 + $109.26 = $1,259.39
Year 7:9.5% increase for Year 7: $1,259.39 × 0.095 = $119.64
Monthly rent in Year 7: $1,259.39 + $119.64 = $1,379.03
Year 8:9.5% increase for Year 8: $1,379.03 × 0.095 = $131.00
Monthly rent in Year 8: $1,379.03 + $131.00 = $1,510.04
Year 9:9.5% increase for Year 9: $1,510.04 × 0.095 = $143.45
Monthly rent in Year 9: $1,510.04 + $143.45 = $1,653.50
Yearly Cost of Rent:In order to determine the yearly cost of renting an apartment, simply multiply monthly rent by 12. In other words:
Year 1: $800 × 12 = $9600
Year 2: $876 × 12 = $10,512
Year 3: $959.22 × 12 = $11,510.64
Year 4: $1,050.35 × 12 = $12,604.15
Year 5: $1,150.13 × 12 = $13,801.55
Year 6: $1,259.39 × 12 = $15,112.69
Year 7: $1,379.03 × 12 = $16,548.40
Year 8: $1,510.04 × 12 = $18,120.50
Year 9: $1,653.50 × 12 = $19,841.94
Therefore, due to the 9.5% annual increase in rent, the monthly cost of an apartment during the 9th year is $1,653.5, or $19,841.9 (12-months' worth of rent).
there were 12 puppies but the number of puppies decreased by 25% when some were adopted. how many puppies remain?
Answers
Answer:
9 puppies
Step-by-step explanation:
12*0.75=9
75% remains
Answer:
9
Step-by-step explanation:
Number of puppies before adoption = 12
[tex]Number \ of \ puppies \ adopted = \dfrac{25}{100}*12 = \dfrac{1}{4}*12 = 3[/tex]
Number of puppies that remain = 12 - 3 = 9
What is the slope of the line on the graph?
Answers
Explanation: ok so when you do it your going down -4 and over 12 so your fraction is -4/12 then rounded you get -1/3
Hope this helps
