39¹/₅ or 39.2
<h3>
Further explanation</h3>
<u>The Problem:</u>
- 7 copies of the sum of 8 fifths and 4.
- Write an expression to match, and then evaluate.
<u>The Process:</u>
Here are some early expressions that need attention.
- 8 fifths is

- the sum of 8 fifths and 4 is

7 copies of the sum of 8 fifths and 4 mean that we have to multiply 7 with the sum of 8 fifths and 4. The term of "the product" is synonymous with multiplication.
Let us write an expression to match for '7 copies of the sum of 8 fifths and 4'.

Let us calculate the operation in parentheses at first.



And now we solve the full expression.



In mixed fraction:




In decimal:


Thus, the result is
.
<h3>
Learn more </h3>
of the product of
and 16 brainly.com/question/915563- 100 is 1/10 of what? brainly.com/question/96535
- 4 times as much as 3 is brainly.com/question/573729
Keywords: what, 7 copies, the sum of, 8 fifths and 4, write an expression to match, and then evaluate, 39¹/₅ or 39.2, multiply, parentheses, in mixed fraction, decimal