samthebruvong samthebruvong

25-01-2021
Mathematics

contestada

Which expression is equivalent to: 7a + 5 (Give an explanation)

A. 3a + 4 + 5
B. 3a + 4a + 5
C. 3a + 4a + 5a
D. 7 + 5

Respuesta :

rattybendnxbdbd rattybendnxbdbd

25-01-2021

D is the answer I believe

Answer Link

Otras preguntas

What should you do if someone in your group collected the data, but is not sharing it with you?

Racing across the lake on a jet ski is an example of air pollution noise pollution soil pollution water pollution

Your friend borrows $7500 to buy an all-terrain vehicle (ATV). The simple annual interest rate is 6%. She pays off the loan after 5 years of equal monthly payme

I got the answer through math app someone explain how it got to this point

Exploring Square Roots and Rational Numbers ( PLEASE HELP )

Last week you stayed with a friend for a few days, but now you're home again. Write a 'thank you' letter to your friend. Use the following ideas and the letter

Ethylene Glycol (antifreeze) has a density of 1.11 g/cm^3. What is the volume in liters of 3.12 kg of ethylene glycol?

Tareq and Hassan find a bag of marbles that they shared between them in the ratio of their ages. Tareq is 10 years old and Hassan is 15 years old. what fraction

Two angle measures in a parallelogram are labeled. Which term best describes the angles?

For each response, you must provide an explanation for your reasoning. Your responses should be written in complete sentences. Source A: Mary Cooper’s Diary So