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kkurt [141]
3 years ago
13

Simplify 7 − 5(3)2 ?

Mathematics
1 answer:
Anastaziya [24]3 years ago
8 0
The answer is 7 - 7.5

you multiply 5 and 3 and get 15 then divide by 2
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<h3>Writing an expression </h3>

From the question, we are to determine the expanded form of the given expression

The given expression is

2wz²

To write an expression in an expanded form, we will write the expression as a repeated multiplication in the <u>simplest</u> way possible.

To do this, we will first expand the index in the given expression.

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Now, we will include the remaining individual terms in the expression and write them as product.

That is,

2wz² = 2 × w × z × z

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Learn more on Writing an expression here: brainly.com/question/17985350

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