Is is true that the coefficient of the expression 18z-7 (-3+2z) of z is 13

What is 2,605 rounded to the nearest hundred

Carla pays $20 per month for her phone service, plus $0.08 for each long distance minute used. Which of the following correctly describes the slope?

How do you solve: 6/2 = V - 8 / V-3

Find the circumference of a pizza with diameter 12 in. Use pi on your calculator

The Ericsons have a house payment each month of $1,436 before taxes. they make a monthly payment for their property tax that gets added to their house payment. What is the total amount of their monthly payment with taxes

Two brothers open a clinic in Kenya. In its first year, the clinic served 20,000 patients at a total cost of $100,000. What is the average amount of money that the clinic spent on each patient?

Bala earned $42,000 last year working at the store. He also earned $3,433.52 delivering newspapers. How much did Bala earn last year?

If 5 pizzas cost $70 how much will pizzas cost?

What is 7 2/5 - 5 2/3

The sum of two numbers is 30 & their difference is 12.