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alexandr402 [8]
1 year ago
11

how can you use distributive property to write an expression equivalent to the one given above? Use reasoning to explain how you

know the expressions are equivalent.
Mathematics
1 answer:
Anit [1.1K]1 year ago
8 0

The reason how the expression are equivalent given below:

<h3>What is Distributive Property?</h3>

Multiplying a number by a sum or difference is the same as multiplying by each number in the sum or difference and then adding or subtracting.

The Complete question is:

How can you use distributive property to write an expression equivalent to the one given above? Use reasoning to explain how you know the expressions are equivalent.

Distributive property represents distribute the outside number among the number or digits in parenthesis.

For Example: Solve the expression 7(20 + 3) using the distributive property of multiplication over addition.

When we solve the expression 7(20 + 3) using the distributive property,

we first multiply every addend by 7.

This is known as distributing the number 7 amongst the two addends and then we can add the products.

This means that the multiplication of 7(20) and 7(3) will be performed before the addition.

Hence,  7(20) + 7(3) = 140 + 21 = 161.

Learn more Distributive Property here:

brainly.com/question/5637942

#SPJ1

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Answer:

y=4/5+3 and 3/5

Step-by-step explanation:

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2 years ago
A 6-column table with 3 rows. Column 1 has entries females, males, total. Column 2 is labeled Jazz with entries 50, blank, 58. C
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127

Step-by-step explanation:

3 0
3 years ago
Factor the binomial 9t to second power,-4 =
Naily [24]

Using subtraction of perfect squares, it is found that the factored expression is:

9t² - 4 = (3t - 2)(3t + 2).

<h3>What is the subtraction of perfect squares factoring?</h3>

It is given as follows:

a^2 - b^2 = (a - b)(a + b)

In this problem, the binomial is given as follows:

9t² - 4.

Hence:

  • a² = 9t² -> a = 3t.
  • b² = 4 -> b = 2.

Hence the factored expression is:

9t² - 4 = (3t - 2)(3t + 2).

More can be learned about subtraction of perfect squares at brainly.com/question/16948935

#SPJ1

3 0
2 years ago
Eric is two years younger than 2 times his sisters age. Write a rule that represent Eric's age a as a function of his sisters ag
Snezhnost [94]
(11•2) - 2 = Eric's Age
7 0
3 years ago
7 × (–3) × (–2)^2 =
skad [1K]
<span>7 × (–3) × (–2)^2 
= </span>-21 × 4
= - 84

Hope it helps
5 0
3 years ago
Read 2 more answers
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