Angela drove at an average speed of 55 mi/h from her home in Memphis to visit her sister in Miami. She stayed in Miami 25 hours, and on the trip back averaged 40 mi/h. She returned home 49 hours after...

Angela drove at an average speed of 55 mi/h from her home in Memphis to visit her sister in Miami. She stayed in Miami 25 hours, and on the trip back averaged 40 mi/h. She returned home 49 hours after...

Phyllis invested 50000 dollars, a portion earning a simple interest rate of 5 percent per year and the rest earning a rate of 7 percent per year. After one year the total interest earned...

After robbing a bank in Dodge City, a robber gallops off at 13 mi/h. 30 minutes later, the marshall leaves to pursue the robber at 16 mi/h. How long (in hours) does it take the marshall to catch up...

The radiator in a car is filled with a solution of 70 per cent antifreeze and 30 per cent water. The manufacturer of the antifreeze suggests that for summer driving, optimal cooling of the engine...

The admission fee at an amusement park is $4.00 for children and $4.80 for adults. On a certain day, 344 people entered the park, and the admission fees collected totaled 1536 dollars. How many children...

An unbiased coin is tossed five times. Find the probability of the given event. The coin lands heads at least once.

Must be solved using the rules of inference and replacement rules. Excluding indirect proof and conditional proof. 1. (A>A)>(B>B) 2. (B>C)>(A>A) /...

A phone line runs east along a field of 1.8 miles and then north along the edge of the same field for 2.75 miles. If the phone line cost $ 3500 per mile to install, how much could have been saved...

How much money should you invest now at an annual interest rate of 2.5% compounded monthly if you want $45,000, 20 years in the future? We have to use the formula F=P(1+i)^n...

Please I need to answer this equation, i can't solve it

You are paid 24.75 for 75 pounds what would you get fo 100 pounds

A: Right B: Equilateral C: Obtuse scalene D: Isosceles right

Please help me to solve this equation.

Convert 25 miles per hour to feet per second. (1 mile = 5280 feet and 1 hour = 3600 seconds)

Two debts ---- the first of $800 due six months ago and the second of $1400 borrowed one year ago for a term of three years at 6.5% compounded annually ---- are to be replaced by a single payment...

After robbing a bank in Dodge City, a robber gallops off at 13 mi/h. 30 minutes later, the Marshall leaves to pursue the robber at 16 mi/h. How long (in hours) does it take the Marshall to catch up...

Julie is purchasing a home for $169,000.00. Her loan has been approved for a 30 year fixed rate loan at 5% annual interest. She will pay 20% of the purchase price as a down payment. What is the total...

Oil is being transferred from a full rectangular storage container with dimensions 4 meters by 5 meters by 10 meters into a cylindrical container that has a diameter of 6 inches. What's the minimum...

18 (-12y - 19)

If y=ax2+bx+c passes through points (-3,10), (0,1), and (2,15), what's the value of a+b+c?

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