What is the value of the expression (8^2)/(8^3)

Answers

Answer 1
Answer:

(8^2)/(8^3) = 1/8 = 0,125

Answer 2
Answer:

Yo sup??

given expression is:

8^2/8^3

=8^(2-3)

=8^(-1)

=1/8

Hope this helps.


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Pls help thank you so much
If a polynomial function f(x) has roots 3 and StartRoot 7 EndRoot, what must also be a root of f(x)?Negative StartRoot 7 EndRooti StartRoot 7 EndRoot–33i
What's the whole number of 2/2
2(3x - 7) - 4(5x - 8) =74

What is 18/8 as a mixed number?

Answers

If you would like to know what is 18/8 as a mixed number, you can calculate this using the following steps:

18/8 = 18/2 / 8/2 = 9/4 = 2 1/4

The correct result would be 2 1/4.
18/8
= (16+2)/8
= 16/8+ 2/8
= 2+ 2/8
= 2+ (2/2) / (8/2)
= 2+ 1/4
= 2 1/4

The final answer is 2 1/4~

A bright blue parallelogram is painted on a playground. It has a height of 16 feet and a length of 23 feet. If one gallon of paint covers 175 square feet, how many gallons of paint are needed?

Answers

Answer:3 gallons of paint

Step-by-step explanation:multiply 23 times 16 and then divide by 175.

matt, ricky, and sam had a pushup contest. Matt did 63 pushups and Ricky did 8 less than Matt. How many did Sam do?

Answers

Well, you subtract 63-8 thatll give you 55 so thats how mamy sam did

PLEASE help with these math questions

Answers

all of these are applications of the distance formula
remember a^2+b^2=c^2
so the distance (c) is \sqrt{a^(2)+b^(2)}
a and b are legnths of legs so we find the legnths


the distance between points (x1,y1) and (x2,y2) is

D=\sqrt{(x2-x1)^(2)+(y2-y1)^(2)}
input points and find distance

1. (3,5) ot (7,3)
D=\sqrt{(7-3)^(2)+(3-5)^(2)}=√(16+4)=√20=4.47
answer is A

2. (-3,-2) to (4,6)
D=\sqrt{(4-(-3))^(2)+(6-(-2))^(2)}=√(49+64)=√113=10.63
answer is 10.6 units

3. from (1,7) to (9,-2)
D=\sqrt{(9-1)^(2)+(-2-7)^(2)}=√(64+81)=√145=12.04
answer is B

4. (-1,-2) to (6,2)
D=\sqrt{(6-(-1))^(2)+(2-(-1))^(2)}=√(49+16)=√65=8.06
round
8.1 units

5. apply multipule times
A=(2,2)
B=(12,2)
C=(9,8)
D=(2,8)
find the distance between
A to B
B to C
C to D
D to A
we can see the distances between AB, CD and AD easily
just since 1 variable doesn't change, we just find the change in the other variable
AB=10 units
CD=7 units
DA=6 units
now
CB is from  (12,2) to (9,8)
D=\sqrt{(9-12)^(2)+(8-2)^(2)}=√(9+36)=√45=6.7

add everybody
AB+BC+CD+DA=10+6.7+7+6=29.7
we see that they put a trick and see option D, the not careful people will chose that but the quesiton askes for the perimiter

answer is B

7 times as much as the sum of 1/3 and 4/5

Answers

1.86 is your answer
1/3*4/5=4/15
4/14*7/1=28/15
28/15=1.86
Your answer is 1.86

Hope this helps.

What is the net mass of sugar if the gross mass is 12.5kg and the empty container is 400g

Answers

12.5 - 0.4 = 12.1 ^_^