4 (x+7) - 9

(x+6) - 5+9

7a+21

5a+30

concert tickets cost $15 for general admission but only $9 with a student id ticket sales total 4500 how many tickets were sold if 150 general admission math problem

Sue purchased a dress that was marked 25% off. She paid $60 for the dress. What was the original price? I know it is $80, but how do you get there.

You are throwing a party, and you need 555 liters of Yoda Soda for every 121212 guests. If you have 363636 guests, how many liters of Yoda Soda do you need?

In a large population 70% of the people speak English only, 20% of the people speak Spanish only, and 10% speak both English and Spanish.

the graphs below show The Profit why the computer competitor over the past 16 months both graph shows the same information to emphasize the slow increase in profits it would be best for belly to use

How are common denominators and common multiples the same

What number increased by one half is equal to negative three eighths?

Lauren has already jarred 17 liter of jam and will jar an additional 1 liter of jam every day. How much jam did Lauren jar if she spent 8 days making jam

A cone has a diameter of 6 centimeters and a height that is 3 times the diameter. Using 3.14 for pi, which of the following can be used to calculate the volume of the cone? one over three (3.14) (3cm) 2 (18cm) one over three (3.

The stadium owner is considering an offer from Reliable Tools to change the name to Reliable Stadium. The company is offering to pay $750,000 per year.