a submarine is moving at a 35 km/h. It can say underwater for another 4.5 hours. If it speeds a steady, how long will it take a submarine to move 49 km?

What is the area in square yards of Kev's field of winter squash? If you have 96ft and 345 ft. Remember to first convert feet to yards.

When modeling hourly pay which part of the equation is used to represent a signing bonus?

Eduardo think of a number between 1 and 20 that has exactly 5 factor. what number is he thinking of?

Zahra is knitting items to sell at a craft fair. She has a total of 2,640 yards of yarn. A scarf uses 200 yards of yarn, and a hat uses 150 yards. She wants to knit a minimum of 15 items.

30 yards of fabric is needed to make 10 dresses. The fabric roll is stamped 35 meters. About how many yards do you have (rounded to the nearest yard) ?

What invention is Gerry Thomas known for?

A plumber charges $50 to come to a house and $20 an hour for work time. If h represents the number of hours worked, which expression gives the total amount the plumber charges? a. 50h + 20 b. 20h + 50 c. 20 (h + 50) d. + 50

Find the product of 3 x 1/7

How do i solve 6y-5=-3 (2y+1)

Each batch of mrs. crawleys toffee makes 14 pieces of toffee. If sandy needs 8 dozens pieces of toffee, how many batches does she have to make?