1. Molly left home and drove toward the ferry office at an average speed of 27 mph. Mark left two hours later and drove in the same direction but with an average speed of 45 mph. How long did Molly...
1. Molly left home and drove toward the ferry office at an average speed of 27 mph. Mark left two hours later and drove in the same direction but with an average speed of 45 mph. How long did Molly...
Among all pairs of numbers with a sum of 34, find the pair whose product is maximum. Write your answers as fractions reduced to lowest terms.
Alfred is saving up money for a down payment on a house. He currently has $4185, but knows he can get a loan at a lower interest rate if he can put down $5019. If he invests the $4185 in an account...
3. There were 6205 CVS stores in the US in 2006 and 7703 CVS stores in the US in 2013. Write a linear equation in slope-intercept form that models this growth. Let x stand for the number of years...
How many miles per hour did tony run?
1. Molly left home and drove toward the ferry office at an average speed of 27 mph. Mark left two hours later and drove in the same direction but with an average speed of 45 mph. How long did Molly...
I really need help fast it is due tmrw!!!
The adult daily dosage for a certain medication is 260 mg of medication for every 40 pounds of body weight. At this rate find the daily dose for a man who weighs 175 pounds. Also,...
Peyton is three years younger than Justin. Matt is four times as old as Peyton. If you add together the ages of Justin, Peyton and Matt, the total comes to 39 years.
How much pure acid should be mixed with 5 gallons of a 60% acid solution in order to get an 80% acid solution?
The ratio of 130 minutes to 5 hours is?
The adult daily dosage for a medication is 130mg of medication for every 20 pounds of body weight. at this rate, find the daily dosage for a man that weighs 205 pounds. if the...
Two trains going in opposite directions leave at the same time. train B travels 20mph faster than train A. In 8 hours the trains are 880 miles apart. what is the speed of Train A and train B?&nbs...
The ratio of 230 minutes to 3 hours is ____??
A coffee company wants a new flavor of coffee. How many pounds of coffee worth $7 a pound should be added to 10 pounds of coffee worth $4 a pound to get a mixture worth $5 a pound?
How much pure acid should be mixed with 5 gallons of a 60% acid solution in order to get an 80% acid solution?
And met in six hours. The average rate of one train was 14 miles per hour faster that that of the other train. Find thw rate of each train.
the ratio of 190 minutes to 3 hours is?
The revenue function for a sporting goods company is given by R(x) = x ⋅ p(x) dollars where x is the number of units sold and p(x) = 700 − 0.4x is the unit price. Find the maximum revenue.
Need an equation and answer for this problem