Evaluate 2x2 - 4y2 when x = 2 and y = - 3

A roller coaster has 3 seats in each of 11 rows. Riders are assigned to seats in the order that they arrive.

How much is 1 meter in kilometers

The health benefits Tom receives from his employer cover 43% of the total monthly premium of $345.00. How much does Tom have to pay each month? a. $148.35 b. $196.65 c. $302.00 d. $288.00

Which equation can be used to answer the question below? Jeremiah made 14 of the 32 recipes he downloaded from the Internet. What percent of the recipes did he make? A. 14 = x/32 B. x = 14 (32) C. 14 = 32x D. 14x = 32

What is the volume of a sphere with a radius of 8 cm?

The family size bottle of sunscreen holds 12 fluids (fl oz) of sunscreen. The regular bottle holds 75% less. How many fewer fluid ounces does the regular bottle of sunscreen hold?

1. You and Eliza went to different restaurants, your bill was $47, you give a 15% tip? Eliza bought a meal that cost $12.00 and 2 servings of dessert at $3.50 each. She tipped the waiter 20% of that amount.

If you can buy one can of pineapple chunks for $2 then how many can you buy with $10?

Assume that cost is 2 times more important than reputation and reputation is 3 times more important than compatibility with existing systems, and compatibility is 5 times more than ease of use, what is the relative importance of all 4 attributes.

A party-size bag of tortilla chips normally costs $3.80. The supermarket has them on sale today for $2.85. What is the percentage of the discount? A) 133% B) 75% C) 95% D) 25%