Maria is twice as old as Sue. If x represents Sue's age, which expression represents how old Maria will be in three years?

What is the radius of a circle with an area of 400 (pi) cm^2?

6 inches equals 10 feet

You can use a minus sign to make a negative number like - 2. what happens if you put a plus sign before a number? what about 2++2? python

7. Suppose you earned 7t - 1 dollars on Monday and 8t + 5 dollars on Tuesday. What were your total earnings? Simplify your answer. a. - t + 4 dollars b. - t - 6 dollars c. 15t - 6 dollars d. 15t + 4 dollars

Hey Cara van cross 1378 Miles of Desert in 85 days Is troubling 22 miles on the first day and 28 miles on the second day if the caravan travel the same number of miles on each of the remaining days how many miles did you travel on each of those days

Alicia answered 20 out of 25 problems correctly on a test. What percent did she get correct?

Match the sequence (term) with the correct type of sequence (definition). Match Term Definition 1. 2, 4, 6, 8, ... A) Arithmetic, common difference is 2 2. 28, 24, 20, 16, ... B) Geometric, common ratio is 2 3. 2, 4, 8, 16, ...

What is the percent of. 065

Factor z^2-3z-18 A. (z+8) (z-10) B. (z+2) (z-9) C. (z+3) (z-6) D. (z-3) (z-6)

What is 6/8 divided by 2/6