Evaluate a+b = 34 and b = - 6

answers can range between

28

-28

40

-40

A quadrilateral has angles that measure 87° 69° in 104° what is the measurement of the fourth angle

Determine which equation has the same solutions as the given equation. x2 - 10x - 11 = 0 A. (x - 5) 2 = 36 B. (x - 10) 2 = 21 C. (x - 10) 2 = 36 D. (x - 5) 2 = 21

Write two equations that have one unique solution each

B over 2 plus 1 over 7 equals 17

An equivalent expression for 3b + 9

How do you calculate the circumference of a circle if you know the are

A spinner has 3 red spaces, 5 white spaces, and 1 black space. If the spinner is spun once, what is the theoretical probability of the spinner NOT stopping on red?

A group of neighbors are constructing a community garden that is 80 meters wide and 40 meters long. The top two vertices are plotted below at (10, 70) and (90, 70). What are the coordinates for the bottom two vertices of the garden?

If "f" varies directly with "m" and f=-19 when m=14, what is f when m=2?

If there were 48 alligators and 5/6 were sleeping, how many are asleep?