Find the value of the expression

c : b : 3 + 8

for b = 2 and c = 12.

A pony, tied to the end of a lead, can walk in a full circle, a distance of 56.55 meters. About how long is its lead? A. 28.3 meters B. 18.0 meters C. 9.0 meters D. 7.5 meters

A cube has side length a. If a second cube has side length 30a, what is the ratio of the volume of the larger cube to the smaller cube?

How do you express 200% as a fraction and a decimal?

Given the equation of the line Y+3=4/5 (X-10)

Find the product 12, - 5

28 is 12 less than k as an equation. what is the value of k

Philip is going on a 4,000-mile road trip with three friends. The car consumes 12 gallons of gas per 400 miles, and gas costs $2.50 per gallon. It'll will cost Philip and his friends $300 total for gas.

A family has two cars. The first car has a fuel efficiency of 40 miles per gallon of gas and the second has a fuel efficiency of 35 miles per gallon of gas.

Toms driver test has 30 question. If her got a 80% of the question right, how many did her miss?

What is the simplest form of √48/192? a. 1/4 b. 1/2 c. 2 d. 4