Given the equation - 4 Square root of x minus 3 = 12, solve for x and identify if it is an extraneous solution

Solve using an appropriate problem-solving strategy. Monique has $2.00 in change in her purse. If she has an equal number of nickels, dimes, and quarters, how many of each does she have?

Simplify 3x + 2 (4y+x)

Is 5000 lb greater than 5 ton

How to find the number that a percentage represents?

There are 8 students in a classroom, including the triplets Molly, Polly, and Dolly. If 3 of the 8 are randomly selected to give speeches, what is the probability that Molly will be first, Polly will be second, and Dolly will be third?

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.