If 80 is 80% of a value, what is that value

Can someone tell me the answer to the questions for me Download docx

Robin rides a personal watercraft 75° west of south at 70 miles/hour. The water current is moving 6 miles/hour at an angle of 75° south of west. What is the actual speed (rounded to the nearest hundredth) of Robin's watercraft?

If 729 to 3 = 9 what is 512 to 3 = ?

Rate of 64 ounces in 8 cups

The scale in a drawing is 2 in : 4 ft. What are the length and width of the actual room? Find the area of the actual room. 14 inches by 7 inches

At a ski lift, 47 people are waiting to board cars. Each car can hold 6 people. How many cars will be completely filled? How many people are left to board the last car?

A shoebox measures 15" x 7" x 4.5" what is the surface area of the box

Pam's orchard Delicious Apples $10 entry fee first 10 pounds $1.50 per pound Each additional pound $0.75 If Chis goes to Pam's Orchard how many pounds of apples will he get? Explain how you figured it out.

An alligator can run at a speed of 13 ft./s on land at this rate how far can it run in three seconds?

What is an independent sample?