Solve: - 5 (x + 6) = 15

Comparing to fractions with the same numerator you look at the doniminater cause the fraction with the greater numerator is greatet

What's 1 penny doubled everyday for a year?

Madison drew angle DEF In her triangle, angle d is represented as x degrees. The measure of Angle E is half the measure of angle D. The measure of angle F is 2 degrees less than twice angle D. What is angle F?

Use the GCF to factor this expression: 90x + 4

Antonio has found that he can input statistical data into his computer at the rate of 2 data items faster each half hour he works. One Monday, he starts work at 9:00A. M., inputting data at a rate of 3 data items per minute.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.