A lawn is in the shape of a right triangle with a perimeter of 215 feet. The lengths of the sides of the triangle are each multiplied by 7. What is the perimeter of the new triangle?

A positive-sum game occurs a. when the sum of the two players' outcomes is positive. b. when the gains received by one player are exactly offset by the losses of the other. c. whenever the payoffs to the two players are equal. d.

How many times does 27 go into 70?

Simplify: 7 exponent9 7 exponent3

A plane intersects a prism parallel to the base of the prism. The cross section is a polygon with 8 sides. How many sides does the base of the prism have?

The gas tank is 20% full. the price of gas is 2.50. find the cost to fill the tank. 1 gal = 231 cubic in.

For a party, you can spend no more than $20 on cakes. Egg cake costs $4 and cream cake costs $2. Write the linear inequality that models the situation.

The revenue of 200 companies is plotted and found to follow a bell curve. The mean is $815.425 million with a standard deviation of $22.148 million. Would it be unusual for a randomly selected company to have a revenue between $747.89 and 818.

Three of the squirrels each got 4 nuts. Five of the squirrels each got 5 nuts. How many nutsdo they have in all

If h = 21 units and r = 7 units, what is the volume of the cone shown above? Use 3.14 for.

A cleaning solution and water are mixed in the ratio 4:15 The amount of water in the mixture is 1200 mm what is the total volume of the mixture?