3 years ago

(2x3)^2=5^2 Need help on this please

Mathematics

1 answer:

Leya [2.2K]3 years ago

7 0

Can you check your question please

(2×3)^2

=6^2

=36

5^2

=25

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3−2x=2x+3(6−3x)−7(1−2y)=25+6y

Zielflug [23.3K]

Answer:

Step-by-step explanation:

First you need to use the distributive property:

3-2x+2x+3(6-3x)-7(1-2y)=25+6y

3-2x=2x+18-9x-7+14y=25+6y

3-2x=-7x+11+14y=25+6y

Then Split up the equations.

3-2x=-7x+11

Subtract 3 from both sides

-2x=-7x+8

Then add -7x to both sides

5x=8

Then divide both sides by 5x

X= $\frac{5}{8}$

To solve for y: just use 14y=25+6y

Subtract both sides by 6y

8y=25

Then divide both sides by 8y

y= $\frac{25}{8}$

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3 years ago

K + 12 ≥20, if k = 15 <br> HELP PLEASE!!

Andrei [34K]

Answer:

Step-by-step explanation:

k= 15

k+12 ≥ 20

15+12 ≥20

27 ≥ 20 True

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3 years ago

If Greg ate 5/7 of a cake and bob ate 3/9 how much is left

laiz [17]

2 + 6 = 8. 2 is left. 6 is left.

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SVETLANKA909090 [29]

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Convert the equation from Standard Form to Slope Intercept Form. Show all of your work using inverse operations. 8x + 4y = 16, s

andreev551 [17]

Basiclaly solve for y
8x+4y=16
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4y=-8x+16
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3 years ago