Solve the following exponential equation.

22x+1=215

Write each word phrase as an algebraic expression. a) the product of 9 and a number b) 6 divided by a number

1. Solve the absolute value equation, if possible. If there is no solution, explain why. | 5x + 13| = - 7

Two cars leave a city and head in the same direction. After 5 hours, the faster car is 20 miles ahead or the slower car. The slower car has traveled 210 miles. Find the speeds of the two cars.

The sum of two numbers is 99, and one of them is 17 more than the other. what are the two numbers?

Karla has spent $39 on food. She bought milk, cheese, and meat. The milk cost half as much as the cheese and the meat cost 4 times as much as the cheese

If ab is parallel to cd which statement must be true? AB and CD do not intersect. AB and CD intersect at 90° angles. The perpendicular distance between AB and CD increases as the lines are traversed left to right.

How long are the other three sides of the rectangle if one side is 110ft and the area is 14300ft

Gracie bought a cd for $810 that earns a 2.9 APR and is compounded quarterly. The CD matures in 5 years. How much will this CD be worth at maturity? 0 A: $909.26 B:935.90 C:963.34 D:$883.25

2x 2 (9x 2 - 16)

Megan has already saved $18 and she earns $4 per hour working four hours on each Saturday and 3 hours on each Sunday. Rhoni has already saved $22 and she earns $3 per hour and works 6 hours each week.