naviacardona2005 naviacardona2005

19-06-2019
Mathematics

contestada

Which pair of expressions is equivalent?
A 7(1–k)and7–k
B 7(1–k)and1–7k
C 7(1–k)and7–k
D 7(1–k)and7–7k

Respuesta :

marcthemathtutor marcthemathtutor

19-06-2019

Answer:

D

Step-by-step explanation:

7(1–k)

= 1(7) -k(7) -------------> distributive property

= 7–7k

Answer Link

Otras preguntas

f(g(x)) F=3x-2 G=-x+1

2. What does the poet long for in "Hunger in New York City" when he writes about hunger that asks him whether he is appropriately representing his culture?

does 2+2 really eqaul 4?

Avoiding research bias is important for developing objective, reliable health-related information that can be used by the public. Check all of the situations th

A state of $490,000 is left to three siblings the eldest receives three times as much as the youngest the middle sibling receives $15,000 more than the youngest

What is the author primary claim in this paragraph ? a) Other authors use harsh words as welland their words can't damage children b) His books are not inappro

Translate the following idiom into standard English: I have an axe to grind.

need answer and steps!

Write an expression to show the total amount in Trey's savings account after m months

If an animal fossil was found in a rock, what would be the best way to determine its absolute age? *analyze the rock’s mineral composition *take X-rays of the f