Solve.

√ x + 4 = x - 2

A. 5

B. - 2,3

C. 10

D. no real number solution

A box holding pennies, nickels and dimes contains thirteen coins with a total value of 83 cents. How many coins of each type are in the box? (These are US coins; a penny is 1 cent, a nickel is 5 cents, and a dime is 10 cents.)

The range of the function f (x) = x 5 is {7, 9}. what is the function's domain

17 5/9 - 6 1/3 = ? write the answer in simplest form.

How do I find the mean absolute deviation of a data set

A graphic novel author spends 3 days writing for every 5 days she spends illustrating. If she spends 20 days illustrating, how many days does she spend writing? [Type your answer as a number.]

Loan amount: 13000 Method of payment:discount basis Amount of interest: 625 Term of load: 1 year Effective rate of interest (to the nearest tenth)

Describe how to find the number of $4 train ticket you can buy with $32

Write the value of the expression 3^3/3^6

Kris has a box of 8 crayons. Sylvia's box has 6 times as many crayon's as Kri's box. How many crayons are in Sylvia's box?

From least to greatest 2.3, 2 4/5, 2.6