Which of the expressions are equivalent to the one below? theirs multiple answers

1 answer:

3 0

The answers are A, B and D.

When we use distributive property, we get A.

Choice B is using the commutative property of addition.

In D we are seeing the commutative property of multiplication.

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Write an algebraic expression that models the word phrase.

dedylja [7]

Answer:

8(x + 14)

Step-by-step explanation:

The term product signifies multiplication in mathematics. However, in order to find a product, we must have two or more terms to multiply. Because we are finding the product of 8 and the sum of a number x and 14, we will place the sum in parentheses to show they are being added together.

Using this knowledge, we are left with the sum in parentheses (x + 14) and the number 8 to multiply it.

To simplify, this can be written as 8(x + 14).

4 0

3 years ago

PLEASE HELP ME SOLVE

jasenka [17]

Two lines are perpendicular if their slope m and m' satisfy the equation

$mm'=-1$