demetri spent 2 hours on his homework. he spent a an equal amount of time on each subject. if demetri spent 1/3 hour on social studies how many subjects did he study?

Suppose a rectangular plot is to be fenced in, with the fencing on each of the four sides (labeled east, west, north, south) costing as follows: north: $4 per foot south: $5 per foot east: $3 per foot west: $5 per foot and the total cost of fencing

Valerie needs 2/3 yard of fabric to make each hat for the school play. Write and solve an equation to find how many hats she can make with 6 yards of fabric.

A survey of 30 students each from three different high schools was conducted to find the number of hours they spent every month on volunteer work.

How do i write and solve an equation for the total number of possible combinations from flipping a coin 10 times.

Integers that are not whole numbers are

Deon is going to watch a movie in his collection. He has 10 action movies, 5 comedies, and 8 dramas. He will randomly select one movie. What is the probability that the movie he selects is not a drama?

What is greater 96 ounces or 8 pints

What is the simplified form of 3 over 2x minus 5 + 21 over 8 x squared minus 14x minus 15?

You are starting a new job as a pipe fitters apprentice. Your boss gives you seventeen and one-half feet of copper pipe to cut into 24 equal pieces. How many inches is each piece of cut pipe, to the hundredth of an inch?

Do the values in the table represent a proportional relationship? x 2 3 4 5 у 5 6 7 8 (a) Yes (b) no (c) Maybe