Question

List five different vocabulary words that could be used to describe each given expression. A. −+ b. 20−3 c. +2

Answer 1

Complete Question:

List five different vocabulary words that could be used to describe each given expression.

`(a)\ a - d + c`

`(b)\ 20 - 3c`

`(c)\ (b)/(d + 2)`

Answer:

(a) Vocabulary words: sum, difference, total, subtract, add

(b) Vocabulary words: product, difference, subtract, times, less than

(c) Vocabulary words: quotient, sum, add, divide, ratio

Explanation:

`(a)\ a - d + c`

The word problem of this is:

The addition of c to the difference between a and c

Keywords: addition and difference

Vocabulary words: sum, difference, total, subtract, add

`(b)\ 20 - 3c`

The word problem of this is:

The difference between 20 and the product of 3 and c

Keywords: difference and product

Vocabulary words: product, difference, subtract, times, less than

`(c)\ (b)/(d + 2)`

The word problem of this is:

The quotient of
`b\ and\ the` sum of d and 2

Keywords: quotient and sum

Vocabulary words: quotient, sum, add, divide, ratio