Find the value of 21 + 4 (32 - 5).

A - 25

B - 37

C - 100

There are 3 pieces of pizza left. how many 1/4 pieces of pizza can be sliced from the 3 pieces of pizza

An airplane travels 1,800 miles from Los Angeles to Chicago in 3.6 hours, going with the wind. The return trip takes 4 hours and is against the wind. Find the rate of the airplane with no wind. Find the rate of the wind.

Eryn and seven of her friends go out to lunch. The bill comes to $143.35. they decide to leave a 15% tip. each person will contribute an equal amount to the total tip. estimate what each person should contribute

Implify the fraction 30/66

Chuck and Dana agree to meet in Chicago for the weekend. Chuck travels 192 miles in the same time that Dana travels 183 miles.

Simplify and solve this equation for q: 3q + 5 + 2q - 5 = 65.

How much is 705 thousandths

If I am doing GCF or find the greatest common factor and I have 32 and 59 I have to find the GCF in the common factors how do I do that.

A bus left new york city and arrived in Philadelphia after 2 1/3 hours. From there, it took 1 3/4 hours to travel Baltimore. It took another 5/6 hour to go from baltimore to washington.

A gray crayon is made with 5 ml of black wax for every 6 mL of white wax which of the following wax mixture will create the same shade of grey? Choose 2 answer: A. 10 ml of black wax mixed with 24 ml of white wax B.