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2 years ago

9

8x(12+7-9)-(4+10) what’s the answer

1 answer:

navik [9.2K]2 years ago

6 0

Equation- 8x(12+7-9)-(4+10)

Answer- 80x−14

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in the balcony of a theatre there are 420 seats. the number of seats in each row is 14 more than the number of rows. find the nu

ki77a [65]

420 divided by 14 = 30

There are 30 rows

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3 years ago

8. The expression (x+5)(x+8)+(x+5)(2x - 3) can be written as the product of (x + 5) and

ale4655 [162]

Answer:

(x + 5)(3x + 5)

Step-by-step explanation:

(x - 5)(x + 8) + (x + 5)(2x - 3) ← factor out (x + 5) from each term

= (x + 5)(x + 8 + 2x - 3)

= (x + 5)(3x + 5)

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2 years ago

Jamie made 8 1/4 cups of fruit punch for a party. Her guests drank 2/3 of the punch. How many fruit punch did her guests drink?

garri49 [273]

The answer would be 7 7/12

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3 years ago

Which percent is equivalent to 3 2/5

SOVA2 [1]

$3 \frac{2}{5} = 3.4$

Multiply this by 100 to get your answer!

3.4 × 100 = 34%

So, therefore, 34% is your final answer.

Which percent is equivalent to 3 2/5? 34% is!

↑ ↑ ↑ Hope this helps! :D

3 0

3 years ago

Read 2 more answers

Identify the area of the figure rounded to the nearest tenth. PLEASE HELP!!

kirill115 [55]

Split it up into 3 separate shapes.

Rectangle 1 = 15 x 3 = 45

Rectangle 2 = 3 x 5 = 15

Triangle = 1/2 x 5 x 3 = 7.5

Total area = 45 + 15 + 7.5 = 67.5 cm²

5 0

3 years ago