cocopuff1026 cocopuff1026

Today at 2:27 PM
Mathematics

Answered

Which pair of expressions below are equivalent?

a. 7(2n) and 9
b. 3n + 5n and 15n
c. 4(2n-6) and 8n - 24
d. 7(2n) and 72n

Answer :

atruetuber atruetuber

Today at 2:33 PM

Answer:

The answer is C

Hope this helped!

Answer Link

Other Questions

what are the general characteristics of substances chemists use to seperate mixtures into individual substances?

a pair of mice are bred several times

Which part of a guitar has the greatest effect on its sound? neck top back frets

Which method used to calculate finance charges is most favorable to the card issuer? a. adjusted balance b. average daily balance c. previous balance d. usual b

Leaders who have avid and dedicated followers are said to have which of the following?

Find area of rhombus whose diagonal area 8 and 14

There are 54 balls in first box and 179 balls in the second box. Estimate the total number of balls in both the boxes using the general rule.

· Discuss the religious and spiritual developments of the medieval period in detail.

a partice of mass m strikes elastically on a wall with velocity v , at an angle of 60° from the wall then magnitutude change in momentum of ball along the wall

What is mensuntral cycle??

Which of the following statements is CORRECT?a. An example of a sunk cost is the cost associated with restoring the site of a strip mine once the ore has been d

Tarnish on copper is the compound CuO. A tarnished copper plate is placed in an aluminum pan of boiling water. When enough salt is added so that the solution co

Leaders who have avid and dedicated followers are said to have which of the following?

The following is a quotation from a negative performance review delivered by a senior manager to a team leader: "I know you and your team have the potential to

Suppose you purchased a corporate bond with a 10-year maturity, a $1,000 par value, a 10% coupon rate, and semiannual interest payments. This means that you rec

During the spin cycle the time dependent angular speed of a washing machine drum is given by the equation ω(t) = at + bt2 - ct4 where a = 2.6 rad/s2, b = 0.85 r

Choose the right spelling. ALSO Remember this: blue, red, blue, yellow. A. Antidistestablishmenterianism B. The right speling C. Antidisestablishmentarianism D

Four types of listening are what

Which of the following is not a reason why companies should budget? A. To plan for future operations and resource requirements. B. To communicate the expectati

The DNA sequence of the expression plasmid adjacent to the ribosome binding site is: ---GGATCCATCTGCGAATTC---- ---CCTAGGTAGACGCTTAAG--- It contains a BamH1 site