Every week, Mr. Kirkson uses 316 gallon of water to water every 13 square foot of his garden. How many gallons of water does Mr. Kirkson use per square foot to water his garden each week?

Enter your answer in the box as a fraction in simplest form.

Find the diameter of a circle with an area of 415.48 square inches

Martin was going to the market to buy apples. The price for apples is $3.50 times the number of apples bought plus one-dollar tax. Write a polynomial function A that represents the price of apples in terms of n. If Martin bought 3^3 amount of apples.

Ten coins weigh 25 grams. How many grams does 1 coin weigh?

Evaluate the expression w 2 - v + 1 for w = - 2 and v = - 8.

Find the volume of a cube that has a side length of 6a^2b A. 216a^2b B. 18a^6b^3 C. 216a^6b^3 D. 18a^2b

6 yards to 36 yards. Find the percent of change. Round to the nearest tenth of a percent if necessary.

Mark, evan, and cayla are playing a game. there are 3 blue marbles, 2 red, and 1 green marble. if mark pulls a blue marble he gets $1. if evan pulls a red marble, he gets a $2. if cayla pulls a green marble, she gets $3.

How do you reduce 12/30 by 1/2

Maria's age of 17 years less than Orlando's age. The sum of their ages is 33 find their ages.

John had $21 to spend on 2 notebooks. After buying them he had $13. How much did each notebook cost?