Mathematics, 18.03.2020 00:06, luvpeaceandsocc6312
The length of the radius of a sphere, in centimeters, is represented by the expression 5k4. The surface area of the sphere, in square inches, is 4π(5k4)2. Which simplified expression represents the surface area of the sphere? Select one: A. 50πk6 B. 100πk6 C. 100πk8 D. 125πk8
Answers: 3
Mathematics, 21.06.2019 19:00, bellbradshaw16
Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.
Answers: 2
Mathematics, 21.06.2019 22:30, foreignlove1039
If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air
Answers: 2
Mathematics, 22.06.2019 00:00, oliviaclerk5
Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation, and the determine the cost if he drove it70 miles. b) what would be the cost of a car rental if the car was driven 250 miles? show work
Answers: 1
The length of the radius of a sphere, in centimeters, is represented by the expression 5k4. The surf...
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