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3 years ago

Out of 20 attempts, a basketball player scored 8 times. What percent

Mathematics

1 answer:

cricket20 [7]3 years ago

5 0

Answer:

The answer is 40%

Step-by-step explanation:

Turn it into a fraction 8/20 then you can lower it to 2/5 because four goes into eight twice and into twenty five times. Once you have done that it is easy to figure out that 2/5 is 40%

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For which inequality is {x | x R, x > 6} the solution set?

CaHeK987 [17]

Answer:

Step-by-step explanation:

B: 2X + 12 > 3

2x > -9

x> -9/2

C: 2X - 5 > 7

2x > 12

x > 6

D: 2x - 6 > 24

2x > 30

x > 15

Hope this helps ^-^

6 0

3 years ago

the volume V of a gas at a constant temperature varies inversely with the pressure P. when the volume is 100 cubic inches the pr

fiasKO [112]

Answer:

The pressure is $20\ psi$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent an inverse variation if it can be expressed in the form $y*x=k$ or $y=k/x$

In this problem we have

$V*P=k$

where

V is the volume of a gas at a constant temperature

P is the pressure

we have

For $V=100\ in^{3}$ , $P=25\ psi$

step 1

Find the value of k

substitute the values of V and P

$100*25=k$

$k=2,500$

The equation is equal to $V*P=2,500$

step 2

Find the pressure when the volume is 125 cubic inches

For $V=125\ in^{3}$

substitute in the equation and solve for P

$125*P=2,500$

$P=2,500/125=20\ psi$

8 0

3 years ago

22 to the 7 power minus 22 to the 4 power

nasty-shy [4]

22^7 - 22^4 = 2,494,123,632 .

7 0

3 years ago

Read 2 more answers

What is the value of 10 to the power of 3

Charra [1.4K]

I think the answer would be 1,000

10x10= 100 (power of 2)
10x10x10= 1,000 (power of 3)

Hopefully this helps :) You can ask any questions if you don’t understand

7 0

3 years ago

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Determine the monthly payment for a 36 month lease on a $26,000 car with a residual of 71% and an interest rate of 7.5%. a. $104

MaRussiya [10]

$348.38 so the answer is d.

3 0

3 years ago

Read 2 more answers