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3 years ago

15

Im having to write this problem as a equation then solvethe sum of 4xs a number and 9 is equal to3xs the number,im having to wri

te this as a equation using x as the variable

1 answer:

natita [175]3 years ago

4 0

Answer:

apjoisdpojaspocjdsapodjopsapjdcpjsa

Step-by-step explanation:

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anyanavicka [17]

Answer:

3.5

Step-by-step explanation:

1/2*7=3.5

7 0

3 years ago

Read 2 more answers

Simplify y^-3 <br><br> a.3/y<br> b.1/y^3<br> c.-3y<br> d.-1/y^3

nignag [31]

Answer:

b. $\frac{1}{y^3}$

Step-by-step explanation:

Here we are given $y^{-3}$ and are asked to simplify it. We are going to apply the law of exponents which says that

$a^{-n}=\frac{1}{a^n}$

Hence applying this rule in our problem we get, where a=y and n=3

$y^{-3}=\frac{1}{y^3}$

Hence our C) Option is correct

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3 years ago

Y=4^x Which is the function of the graph

g100num [7]

y= 2(4)^x should be your answer.

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3 years ago

The equation h(t) = -16t^2? + 32t + 128 models the path of a ball thrown in the air from the top of a building. After how many s

Lelu [443]

Answer:

1 second

Step-by-step explanation:

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3 years ago

8/21 fraction to decimal

katrin [286]

Answer:

Solution and how to convert 8 / 21 into a percentage

0.38 times 100 = 38.1. That's all there is to it!

Step-by-step explanation:

hope this helps

7 0

1 year ago