How to solve on a road map of pennsylvania, the disatance from philadelphia to washington,

d. c. is 6.8 centimeters. the map scale is 2 cm; 40 mi. what is the actual distance between the cities?

Mrs. Soto was selling cookies for a fundraiser. She sold 125 chocolate chip cookies. She aslo sold 230 more sugar cookies. Which equations could be ised to determine c, the total number of cookies she sold?

What is the mean absolute deviation 3,5,8,1,4

If x is to be chosen at random from the set {1,2,3,4} and y is to be chosen at random from the set {5,6,7}, what is the probability that xy will be even?

An island population of 20,000, grows by 5% each year, compounded continuously. How many inhabitants will the island have in 5 years according to the exponential growth function?

Kathy has red and blue balloons she gives away 5 balloons. if she gives away 3 red balloons how blue balloons she gives away?

What's 50% divided by 30%

On cold days, Leah likes to make hot chocolate. She uses 8 tablespoons of cocoa and 2 tablespoons of sugar. How does the amount of cocoa Leah uses compare to the amount of sugar she uses? Choose a number to complete the statement.

What is the change in temperature from - 8°F to 14°F? 1. - 6°F 2. 6°F 3. - 22°F 4. 22°F

What is the property of 56+x=x+56?

David has a credit card with an APR of 13.59% and a 30-day billing cycle. The table below details David's transactions with that credit card in the month of November. Date Amount ($) Transaction 11/1 1,998.11 Beginning balance 11/5 43.