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Juliette [100K]

3 years ago

10

Will mark brainliest. Which expression is equivalent to -1/4x + 1/2 ?

1 answer:

Monica [59]3 years ago

3 0

C.

If you properly distribute C it will give you the above equation.

1/4 * -x = -1/4x

AND

1/4 * 2 = 1/2

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Morgarella [4.7K]

THE FIRST ANSWER IS CORRECT

6 0

3 years ago

Graph the function. Describe its position relative to the graph of the indicated basic function.

masya89 [10]

Answer:

The answer is (b) moved right 3 units and moved down 3 units

Step-by-step explanation:

∵ f(x) = 4^x ⇒ red in the graph

∵ f(x) = 4^(x-3) - 3 ⇒ blue in the graph

∵ x becomes x - 3 ⇒ means:

The graph moved right 3 units

∵ f(x) = 4^x becomes 4^(x-3) - 3 ⇒ means:

The graph moved down 3 units

∴ The answer is (b)

9 0

3 years ago

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Ryan is training for a running race. He needs to run 20 miles per week as part of his training. He ran 4.32 miles on Monday and

NeX [460]

The answer is B, (8)

6 0

3 years ago

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PLSSS HELP ME OUT WITH THIS QUESTION, PLS PLS PLS AND PLS EXPLAIN!!!

Marina CMI [18]

Answer:

C. 15

Step-by-step explanation:

1. First, let's solve the system of equations; $-m - n = 5, m - n = -3$

Solve -m - n = 5 for m.

$-m -n = 5$
$-m-n+n=5+n$
$-m = n + 5$
$\frac{-m}{-1} = \frac{n+5}{-1}$
$m = -n - 5$

Substitute -n - 5 for m in m - n = -3.

$m - n = -3$
$-n - 5 - n = -3$
$-2n-5=-3$
$-2n-5+5=-3+5$
$-2n = 2$
$\frac{-2n}{-2} = \frac{2}{-2}$
$n = -1$

Substitute -1 for n in m = -n - 5.

$m = -n - 5$
$m = -(-1) - 5$
$m = 1 - 5$
$m = -4$

2. Okay, now that we know m = -4 and n = -1, let's solve for m^2 -n^2.

$m^2-n^2$
$(-4)^2-(-1)^2$
$16 - (-1)^2$
$16 - 1$
$15$

Therefore, the answer is C. 15!

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2 years ago

Read 2 more answers

Simplify 23.85 divided by 0.15

quester [9]

Greetings!

"<span>Simplify 23.85 divided by 0.15."...

23.85/0.15
=</span>159

Hope this helps.
-Benjamin

3 0

2 years ago