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3 years ago

I need help for all of these questions

Mathematics

1 answer:

Sever21 [200]3 years ago

6 0

Answer:

1. Graph a point on -22.

2. Graph a point on both -98 and -108.

3. Graph a point at -16.

4. Graph a point at both -4 and 2.

5. 16.

6. His had -16. He owes 16.

7. 100? (cant see this one too well)

8. -45.

Step-by-step explanation:

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Mr. Rodriguez bought 400 pencils for the school if there are 10 pencils in a box how many boxes did he buy

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4 years ago

Read 2 more answers

Y=5+3x for x <br> Show work

Levart [38]

Answer:

$x = \frac{y - 5}{3}$

Step-by-step explanation:

Hello!

To solve for x, we have to first isolate the variable.

<h3>Solve for x</h3>

$y = 5 + 3x$
$y - 5 = 3x$
$y - 5 = 3(x)$
$\frac{y - 5}{3} = x$

The value of x is $\frac{y - 5}{3}$ .

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2 years ago

Triangle JKL was translated 12 units vertically and then reflected over the y-axis to create triangle J'K'L' What is the value o

vova2212 [387]

Answer:

B. 6

Step-by-step explanation:

The picture of the question in the attached figure

we know that

A translation and a reflection are rigid transformations, that produce congruent figures'

Remember that

Two figures are congruent if their corresponding sides and their corresponding angles are congruent

In this problem

Triangle JKL and Triangle J'K'L' are congruent

$JL=J'L'$

substitute the given values

$8=2x-4$

solve for x

$2x=8+4\\2x=12\\x=6$

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3 years ago

Can some help me with this problem please -41=-2/5(45n+60)+n

liq [111]

Answer:

Step-by-step explanation:

I will ASSUME you mean

-41 = (-2/5)(45n + 60) + n

and not -41 = -2/(5(45n + 60)) + n

or -41 = -2/(5(45n + 60) + n)

-41 = (-2/5)(45n + 60) + n

distribute the (-2/5)

-41 = -18n - 24 + n

combine like terms

17n = 17

reduce to simplest form

n = 1

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YOUR ANSWER IS IN THE ATTACHMENT PLZZ REFER TO THE ATTACHMENT

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