Solve the system by substitution.

-x+8y=20

x=y+8

Jared owed his brother

A camera manufacturer spends $1500 each day for overhead expenses plus $9 per camera for labor and materials. The cameras sell for $15 each.

200 people went on holiday 10 % of the children went to Wales 25 % went to Scotland how many more people went to Scotland more than Wales

What's 8.293 rounded to the hundredths

Simplify 6 - 3 (4 - 3x) 0 - 3x - 6 09x - 6 0 9x + 18

Among all pairs of numbers whose sum is 16 , find a pair whose product is as large as possible. what is the maximum product

This week beth made 10 more then twice the number of cookies she made last week, x. Which expression represents the total numbwr of cookies beth made this week

Mrs. Zamir wants to buy 8 protractors and some erasers for her classroom. She has $30.00. If protractors cost $2.65 each, how much will Mrs. Zamir have left to buy eraser?

5x - (14 - x) = - 30 - 2x

Which expression correctly represents the product 12 (8 + 5) after applying the distributive property? A. (12 * 14) B. (12 * 8) + 5 C. 8 + (12 * 5) D. (12 * 8) + (12 * 5)