My sister is 14 years old. my brother says that his age minus 12 equal to my sister's age.

What was the price per yard of fabric

How much is Rick's 14% commission on his $150,000 salary?

Tent base 2.3 by 4.2 metres what is the ground seface total

Solve the problem, 3 (x-7) = 9. Show all of your work.

Convert 88 square yards to square meters (to the nearest tenth)

Solve for p (p+3) 2-64 -61‾‾‾√ and 61‾‾‾√ 6‾√ and 8‾√ 5 and - 11 -5 and 11

Which of the following is a step in the investment planning process? A. Evaluate your risk tolerance level. B. Monitor your spending every 5 years. C. Make major purchases before you start planning. D. Monitor your investment plan every 10 years.

Which expression is equivalent to 28 (15+9) ? 28 + 15 x 28 + 9 28 x 15 + 9 28 + 15 + 28 + 9 28 x 15+28 x 9

9. 1/2 (16 + 4 + 4) + (6 X 4 = 8) I do not no how to do this

What is the minimum value of the function y=x^2+3x-4?