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3 years ago

13

Zachary is solving the following equation.

2 answers:

Monica [59]3 years ago

5 0

Answer: C. Distribute 3/4 over (x-8)

Step-by-step explanation:

To solve any(technically most, but still...) algebraic equation you must isolate the variable. In this case, the first step would either be to divide both sides of the equation by 3/4, or distribute 3/4 to x and -8, as you cannot modify the contents of the parenthesis without removing the 3/4.

Hope it helps and lmk if you further explanation <3 :)

Nina [5.8K]3 years ago

3 0

Answer:

c

Step-by-step explanation:

on edge

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1 + 1 express as fraction

lana66690 [7]

Answer: 2 over 1

Step-by-step explanation:

1+1=2

However we want this as a fraction

Any whole number as a fraction is just over one

Therefore the final answer is 2 over 1

You’re welcome Kaeya!

3 0

2 years ago

Read 2 more answers

Hi can you help me please?)

AlladinOne [14]

<em>*To solve for a specified variable, you need to isolate that variable onto one side.</em>

<h3>11.</h3>

Firstly, subtract 5r on both sides: $2p=q-5r$

Lastly, divide both sides by 2 and <u>your answer will be $p=\frac{1}{2}q-\frac{5}{2}r$ </u>

<h3>12.</h3>

First, subtract z on both sides of the equation: $-10-z=xy$

Next, divide both sides by y and <u>your answer will be $\frac{-10-z}{y}=x$ </u>

<h3>13.</h3>

Firstly, multiply both sides by b: $a=cb$

Next, divide both sides by c and <u>your answer will be $\frac{a}{c}=b$ </u>

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3 years ago

In order to estimate the average time spent per student on the computer terminals at a local university, data were collected for

d1i1m1o1n [39]

Answer: option D

Step-by-step explanation:

The formulae for standard error = standard deviation/√n

But population standard deviation = 1.8 and sample size = n = 81

Standard error = 1.8/√81 = 1.8/9 = 0.2

4 0

3 years ago

Help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Ann [662]

Hey!

so for the first one its 60°, and for the second one its 1/6

3 0

3 years ago

What is the product of (5√5)(6√4)? Simplify your answer.<br> Thank You!

laiz [17]

Answer:

(5√5)(6√4) = 5 * √5 * 6 * 2 = 60*√5

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3 years ago

Read 2 more answers