Solve for z.

5z - 3z = 18

A farmer owns 30 acres of land. Of the 30 acres, only 65% can be farmed. How many acres are available for farming?

Dalena has 6.50 liters of cola to bring to the party. Glenn has 3.75 liters of root beer. If Glenn wants to bring the same amount of root beer as cola, how much more root beer must he bring A. 2.75 liters B. 3.25 liters C. 2.70 liters D. 3.75 1stes

How many $50 bills is found in $890

If m=70, m=2x, and m=3x-10, what is the m?

Find pattern for 2,3,4,5,6,7,8,11,9,19,10

In the spring, you charge people $7 for going to their house to water flowers, then $4 for every hour you water. If you make $27 one day, how many hours did you spend watering?

Sophia spent 6,274 rand on her trip. she exchanged the rand she had left for u. s. Dollars. The exchange rate was 1 rand to$0.14. How many u. s. Dollars did sophia get? Support your answer using specific information from the problem.

Is 15,36,39 a Pythagorean triple

A crate full of oranges weighed 15 lb.

The height of a golf ball in the air can be modeled by the equation, where h is the height in the feet of the ball after t seconds. a. how long is the ball in the air?