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3 years ago

12

What is the best way to memorize perfect squares

2 answers:

Alja [10]3 years ago

6 0

Write them down and keep reciting or make a song with them in there

zloy xaker [14]3 years ago

5 0

<span>Get a stack of index cards. You will need one for as many perfect squares you want to memorize. ... <span>Write the root numbers on the front of the card. Make the numbers large enough to read from a few feet away. ... </span><span>Write the squared number on the back of the card. ... </span><span>Go through the cards. ... </span><span>Repeat.</span></span>

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Celeste wants to have her hair cut and permed and also go to lunch. She knows she will need $68. The perm cost twice as much as

lutik1710 [3]

I'm pretty sure it's $42

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2 years ago

Find the slope of the line 4x-8y=15

Arisa [49]

Answer:

-1 $\frac{7}{8}$

Step-by-step explanation:

4x-8y=15

4x-8y-4x=15-4x

-8y=15-4x

-8y/-8=15-4x/-8

y=-1 7/8+1/2x

slope is -1 7/8

4 0

2 years ago

A theater has main floor and box seating. The main floor seat 14 people in each row another 20 people can sit in the box seats w

aivan3 [116]

14x+20+= the number of people that can be seated

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2 years ago

WHAT IS 3847 TIMES 4387 AND PLAESE ROUND!!!!!<br> ---------<br> 82364

Andrew [12]

Answer:

16,876,789. 82364 ≈ 82,000

Step-by-step explanation:

Let's go through this Step by Step.

$3847 * 4387 =\\3847 * 7 = 26929\\3847 * 80 = 307,760\\3847 * 300 = 1,154,100\\3847 * 4000 = 15,388,000$

Now let's go through the Addition.

$26929 + 307,760 = 334,689\\334,689 + 1,154,100 = 1,484,789\\1,484,789 + 15,388,000 = 16,872,789$

Now, we round 82364 to the nearest thousand.

The nearest thousand is 2000. so the answer to this one would be 82000.

hope this helps.

6 0

2 years ago

Read 2 more answers

6. Find the slope of the line that passes through the following 2

vitfil [10]

Answer:

You would do the change in y over the change in x.

That means you subtract your y values and that's the numerator. Subtract your x values and that is your denominator. Then simplify.

(4 - 4)

______

(-2 - 2)

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers