A coin has a diameter of 24.26 mm. What is the area of one face of the coin? Give your answer correct to 2 decimal places.

(Use the calculator value of π)

Area of the circle = π x r² = ___ mm.

Gavin paid for 4 pounds of bananas with a $10 bill he was given back $6.40 what was the cost of 1 pound of bananas write an equation that has a variable

The highway has a maximum speed limit of 55 mph. Which vehicles are safely obeying this speed limit? Check all that apply. A limousine travels 318 miles in 6 hours. A sports car travels 216 miles in 4 hours. An ambulance travels 150 miles in 2 hours.

Max charges $3.50 per hour when he mows lawns, plus $6.00 for transportation expenses. Which function rule represents the amount y, Max charges to mow lawns for x, hours? I think it would be y = 3.50x + 6.00 Can someone confirm it?

The ocean covers 71% of the earth's surface. if the total surface area of the earth is about 510 million square kilometers, how many square kilometers are covered by the ocean?

What is the value of b in the equation 6b+6=48

Carl has three lengths of cable, 5 _ 6 yard long, 1 _ 4 yard long, and 2 _ 3 yard long. He needs at least 1 yard of cable.

What is the answer to 3x+5/x-3

7. Manny charges $1.25 for a cup of Temonade at the lemonade stand. He sells 9 cups. How much money does Manny collect?

If the ratio of children to adults is 7:8 and there are 140 children at an amateur surfing competition, how many adults are in attendance?

7 birds are on a fence, half of them fly away, then 2 come back. How many birds are left on the fence?