7 + 2 (4-1) 2 - 5 (8-3) = ?

How to solve x+12>33

4) Bob's Bowling charges $7 for shoe rental and $4 per game bowled. Alex's Alley charges $1 for shoe rental and $6 per game bowled. Write and solve an equation that can be used to find how many games the cost is the same.

Liza bought 5/8 pound of trail mix. She gives 1/8 pound of trial mix to Michael. How much trail mix does Liza have left?

Determine the common ratio and find the next three terms of the geometric sequence. 8, - 20, 50, ... a. -2.5; - 125, 312.5, - 781.25 c. 2.5; - 125, 312.5, - 781.25 b. -2.5; - 70, 240.6, - 642.85 d. 2.5; - 70, 240.6, - 642.85

What are the zeros of the function f (x) = (x+3) (x-1) / (x-2) (x+2)

An autopilot attempts to maintain an airplane's altitude at a constant 18000 feet. because of random variations, the actual altitude x is a normal random variable with mean 18000 feet and variance=2500 feet2.

What is the resulting ordered pair if the value of the independent variable is 2? f (x) = - 6x^2 - 4x^2

Anna rode her bike 7 miles to the lake. She rode 3/4 of the distance to the lake before lunch. How many miles did she ride before lunch?

The resultant of two forces acting on a body has a magnitude of 80 pounds. The angles between the resultant and the forces are 20Á and 52Á. Find the magnitude of the larger force.

Anita is making a curtain to surround a table. She bought 3 1/4 yards of frabric. Her total cost was 13$, what was the cost per yard