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2 years ago

Which simplified expression represents the area of the parallelogram

Mathematics

1 answer:

Lerok [7]2 years ago

4 0

Just multiply the sum of the numbers then divide

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Leslie earned $12 Friday, $20 Saturday, and $56 Sunday selling bracelets. If she sold each bracelet for the same amount of money

Amanda [17]

Answer:

Step-by-step explanation:

12÷4=3

20÷4=5

56÷4=14

7 0

1 year ago

Which expression is equivalent to StartFraction (3 m Superscript negative 2 Baseline n) Superscript negative 3 Baseline Over 6 m

Dovator [93]

Option a: $\frac{m^{5} }{162n}$ is the equivalent expression.

Explanation:

The expression is $\frac{(3m^{-2} n)^{-3}}{6mn^{-2} }$ where $m\neq 0, n\neq 0$

Let us simplify the expression, to determine which expression is equivalent from the four options.

Multiplying the powers, we get,

$\frac{3^{-3}m^{6} n^{-3}}{6mn^{-2} }$

Cancelling the like terms, we have,

$\frac{3^{-3}m^{5} n^{-1}}{6 }$

This equation can also be written as,

$\frac{m^{5}}{3^{3}6 n^{1} }$

Multiplying the terms in denominator, we have,

$\frac{m^{5} }{162n}$

Thus, the expression which is equivalent to $\frac{(3m^{-2} n)^{-3}}{6mn^{-2} }$ is $\frac{m^{5} }{162n}$

Hence, Option a is the correct answer.

8 0

2 years ago

Read 2 more answers

26 push-ups in 2 minutes

OlgaM077 [116]

Answer:

13 per minute

Step-by-step explanation:

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2 years ago

How do you write 7/10 as a decimal Can someone please help me!!

insens350 [35]

Answer:

0.7

Step-by-step explanation:

To get 7/10 as a decimal you simply divide 7 by 10 which gets you 0.7.

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2 years ago

You are saving money to buy a pair of pants that costs $53. You have saved $32. How much more money do you need to save?

Papessa [141]

Answer:

you need to save $21

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1 year ago