1) Which ordered pair is the solution to the system of equations?

{x+y=-13x-y=21

(5.5, - 6.5)

(10, - 11)

(5, - 6)

(7, - 8)

Ten bagels and four muffins cost 13$. Five bagels and eight muffins cost 14$. What are the prices of a bagel and a muffin?

Evaluate 10+4 (3+2) + 5 + (12/6)

8x^2-2x-1=0 find the solution

The sides of a triangle are 3x+2, 6x-1 and 7-x. Express the perimeter of the triangle in terms of x.

Anyone who answers first will get brainliest Martha cut a whole piece of rope into 8 equal sections. the piece of rope was 36 feet long before she cut it what is the lenth in feet of each section of rope? A 1/44 FT B 2/9 FT C 3 6/8 FT D 4 1/2 FT

Cameron estimates that the math class will sell 300 calenders what will the total cost be

Kurt used the rule add 4, subtract 1 to generate a pattern. The first term in his pattern is 5. Which number could be in Kurt's pattern?

A missing fraction on a number line is located exactly halfway between 3/6 and 5/6 what is the missing fraction

Factor completely 36x2 - 25. Select one: a. (6x - 5) (x + 5) b. (6x + 5) (6x + 5) c. (6x - 5) (6x - 5) d. (6x + 5) (6x - 5)

Solve for a. 2 (a+4) + 6a=48