Which of the following does not have a ratio of 2:3:4?

A) {8, 15, 24}

B) {2x, 3x, 4x}

C) {6m2, 9m2, 12m2}

Identify the opposite of - 4

Identify the apothem (a), the radius (r), and the perimeter (p) of the regular figure.

Is it possible for the volume of the prism in cubic inches to be an irrational. number

Give two ways to write each alegebric expression in words m-9

A town has a population of 20000 and grows at 4.5% every year. To the nearest tenth of a year, how long will it be until the population will reach 42800?

Leila and Jo are two of the partners in a business. Leila makes $4 in profits for every $5 that Jo makes. If Jo makes $60 profit, how much profit does Leila make?

Convert the angle 2.5 radians to degrees, rounding to the nearest 10th.

Yolanda is finding 23,567-12,458. She added 2 to 12,458 before subtracting. Then she added it in again after she subtracted. Is her method correct? Explain.

5 chocolates cost 25$. What will 15 chocolates cost?

Two trains, train A and train B simultaneously depart station A and station B. Station A and station B are 252.5 miles apart from each other. Train A is moving 124.7mph towards Station B, and train B is moving 253.5mph torwards station A.