Eleven less than seven times a number is five more than six times the number.

What is the solution of a system defined by 5x + 2y = 30 and - 5x + 4y = 0?

Find the sum of the first 20 terms of the sequence - 7, - 3, 1, ...

Mr. Charles cut fresh roses from his garden and gave 10 roses to his neighbor. Then he gave half of what was left to his niece. He kept the remaining 14 roses. How many roses did he cut?

Find the interest due on $250 at 11% for 2 years.

What do I get when I round 17,061 nearest 10th

Monique had $15. After paying for 6 pounds of squid, she had $3 left. Find the cost of 1 pound of squid. $ per pound of squid

The diameter of a basketball rim is 18 inches. A standard basketball has a circumference of 30 inches. About how much room is there between the ball and the rim in a shot in which the ball goes in exactly in the center of the rim? Show your work.

What is the answer to - 2x+3=x-6?

Carlos read 4 books. How many children read fewer books. Than carlos?

Which expression is equal to 6 (b + 4) ? A. 6b + 24 B. 6b + 4 C. b + 4 D. 6b - 10