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2 years ago

12

To find the area of a rectangle you multiply the rectangle's

1 answer:

NARA [144]2 years ago

8 0

Answer:

Step-by-step explanation:

Area of rectangle = length * width

= 9 * (2x + 3)

= 9*2x + 9*3

= 18x + 27 square units

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I can’t find this answer, help me plss

Vinvika [58]

2) 7/4×(22–x) =0

soln

= 7/4×(22 –x) =0

= 1.75 ×22 –x =0

= x=38.5

9) 15x² /7 =8x²/5

soln

= 15x²×8x²=7×5

=120x^4 = 35

= x^4 =120–35

x^4 =85

6) 9x²/4–4=0

soln

=9x²/4–4=0

=2.25–4=0

=4–2.25=0

=1.75

<h2><em>sorry </em><em>I </em><em>know </em><em>that </em><em>much </em></h2>

8 0

2 years ago

Translate the following sentence into math symbols. Then solve the problem. Show your work and keep the equation balanced.

adell [148]

For this case we have to represent the following expression algebraically:

"10 less than x is -45"

So:

10 less than x is represented as: $x-10$

Then, the complete expression is represented as:

$x-10 = -45$

Adding 10 to both sides of the equation:

$x = -45 + 10\\x = -35$

Thus, the value of the variable is $x = -35$

Answer:

$x = -35$

4 0

3 years ago

How TO Write 10x10x10x10x10x10x10 In Exponent Form

Bad White [126]

10^7 is the correct answer

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2 years ago

Read 2 more answers

HELP ME ASAP ILL GIVE YOU BRAINLIEST!

N76 [4]

Answer:

7. 5280 feet

8. 700 meters.

9. in. ft. yd.

A. 36 3 1

B. 66 5.5 1.834

C. 90 7.5 2.5

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2 years ago

Just give me the answer I know how to do it I'm just to lazy

Ulleksa [173]

Honestly what a mood; but it's (6,-1)

5 0

2 years ago