1. A shipping company charged $15 to ship a package and 5% of the shipping charge for insurance on the package. What was the total cost to ship this particular item? A. $22.50 B. $15.75 C. $25.20 D. $90.00

A water tank has the shape of a cone. the tank is 10 m high and has a radius of 3m at the top. of the water is 4 m deep, what is the surface area of the top of the water

Ebonae's fish tank holds 40 gallons. How many quarts does the fish tank hold

The school want to purchase enough tarp material to cover their field during bad weather. They want to get exactly eleven percent more than is needed to cover the field so some of the sidelines and area beyond each end zone are covered as well.

How does a number that names a year look different for a four digit number in standard form?

If the length of the box is doubled. how many cubes. could the new box hold

3 1/4 as an improper fraction

Ruben put an empty cup underneath a leaking faucet. After 1 1/2 hours, Ruben collected 1/4 cup of water. What is the rate, in cups per hour, at which the water is leaking from the faucet?

What is 1/4 parentheses 4x + 8 in standard form?

a kennel has40 dogs in total, some are puppies and some are adults dogs. the ratio of puppies to adult dogs is 1:4 how many puppies are there

2. Justify each step of the proof. Conjecture: If 2 (x2 + 5) = 60, then x is 5 or - 5. 1. 2 (x2 + 5) = 60 1. 2. 2x2 + 10 = 60 2. 3. 2x2 = 50 3. 4. x2 = 25 4. 5. x = ±5 5.