3/7 of which is 2 1/14

Does the equation 1/2 (1+4x) = 2x-3 have infinite many solutions

Julia exercises at the gym. For every 333 minutes she spends running, she spends 555 minutes lifting weights.

How many zeros in this measurement 0.050 060 are significant?

What is the equivalent degree angle measure of 5π3 radians?

Ed took his friends to a football game and bought nachos and hot dogs for everyone. Nachos are $3.00 and hot dogs are $2.00. If he spent a total of $29 on the 12 items, how many hot dogs did you purchase?

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.