Two rent a car companies offer the following two options: option 1 a flat rate of $40 plus $0.25 per mile; option 2 a flat rate of $30 plus $0.35 per mile. How many miles must you drive for the plans to cost the same
What is 100 miles
100
The bridge over the Hoover Dam in Lake Mead, Nevada, stretches 1324 feet. A model is built that is 60 feet long. What is the scale factor of the model to the actual bridge
What is 22.1
100
The world's largest ball of sisal twine is located in Cawker City, Kansas. It consists of about 7,009,942 feet of twine. How many miles of twine is this? one mile equals 5280 feet
What is 1327.6 miles
100
What is the mean number of vacation days for the following countries: Korea, 25 days; Japan, 25 days; U.S.A., 13 days; Brazil, 34 days; Italy, 42 days; and France, 37 days
What is 29.3 days
200
Tyler uses 4 gallons of stain to cover 120 square feet of fence. He still has 520 square feet left to cover. Write a proportion to calculate how many more gallons of stain he will need
What is 4/520 = 120/x
200
Six friends go to a movie and each buys a large container of popcorn. If a movie ticket costs $8.75 and a large popcorn cost $2.25, write an expression that can be used to find the total cost for all six people
What is 6(8.75 + 2.25)
200
Find the value of x if a triangle has the following angles: 65 degrees, (x + 5) degrees, and x degrees
What is 55
200
The world's largest pizza was made in 1987 by Amato and Piancone. The pizza measured 140 feet across. If a regular pizza measures 12 inches across, how many times more area does the largest pizza cover than the regular pizza
What is 136 times
200
If a standard six-sided die is rolled, what is the probably of rolling a multiple of 2
What is 50%
300
If 1.5 cups of nuts are in a bag of trail mix that serves 6 people, how many cups of nuts will be needed for a trail mix that will serve 9 people
What is 2.25 cups
300
Midtown Printing Company charges $50 to design a flyer and $0.25 per flyer for printing. If y is the total cost in dollars and x is the number of fliers, write an equation to describe the relationship between x and y
What is y = 50 + 0.25x
300
Lawana has a window planter in the shape of a cylinder cut in half lengthwise. She needs to fill it with dirt before she can plant flowers. What is the volume of the planter if the diameter is 3 ft and and a length of 6 ft.
What is 21.20 cubic feet
300
A cookie recipe requires 6 cups of chocolate chips. The recipe serves 20 people. How many cups of chocolate chips would be needed to serve 35 people
What is 10.5 cups
300
There are 3 red, 4 purple, and 2 green marbles in a bag. Find the probability of drawing a purple marble
What is 4/9
400
Hannah has a roll of ribbon for wrapping presents that is 10 yards long. If it takes 2/3 yard of ribbon to wrap each present, how many presents can she wrap with the 10 yards
What is 15
400
The simple interest formula, I = Prt gives the interest, I, earned for an amount of money invested, P, at a given rate, r, for t years. If Nicholas invest $2100 at an annual interest rate of 7.5%, how long will it take him to earn $3000 in interest.
What is 19 years
400
A cylindrical grain bin hold approximately 28,260 cubic feet of grain. If the bin has a diameter of 50 feet, what's the bin's height
What is 14.4 feet
400
Shopper's Mart sells two sizes of Corn Crunch cereal. The 16-ounce box costs $4.95. The 12-ounce box costs $3.55. Which box is a better buy
What is the 12-ounce box of cereal
400
Find the range for the following set of data: {18, 11, 26, 28, 15, 21, 20, 20, 15, 23, 19}
What is 17
500
The Downtown Department Store has a 75% markup on all clothing items. A certain sweater cost the store $20. What will be the selling price of the sweater
What is $35.00
500
Solve 4x - 5 = 2x + 3 for x
What is 4
500
Cheyenne is 5 feet tall. She measures her shadow and a tree's shadow at the same time of day. Her shadow is 8 feet long and the tree's shadow is 36 feet long. How tall is the tree
What is 22.5 feet tall
500
Ethan wants to know how much water his sister's swimming pool holds. If the pool is 1 foot high and 6 feet across, what is the volume in cubic feet
What is 28.26 cubic feet
500
A spinner has two blues, two greens, and two reds. Find the probability of choosing a green