Answers by John Marsh - Math Homework Answers

13.5 is 30% of what number

answered Apr 13, 2016 in Algebra 1 Answers | 821 views

A firm wants to determine how many units of each of two products they should produce to make the most money.

answered Apr 12, 2016 in Word Problem Answers | 1.6k views

jake borrowed $5000 from two different banks. One bank charges 7% simple interest, and other charges 8.5% simple interest. if the total interest payment is $380, how much did he borrow from each bank?

answered Apr 8, 2016 in Word Problem Answers | 1.0k views

An amusement park charges $5 for a one day pass, plus $2 for each ride (r). Write an expression to show how much one person will spend during a one day visit.

answered Apr 6, 2016 in Word Problem Answers | 1.4k views

What is the domain and range for f (x)= -x2+4×-3

answered Apr 6, 2016 in Calculus Answers | 1.0k views

If a = 15 and b = 20, solve for lengths c, d, e, and f

answered Apr 6, 2016 in Geometry Answers | 1.9k views

what is the answer to... 5 kids are in line. lindsay is next to isabelle. isabelle is next to brittany. susanna is last. where is ernesto?

answered Apr 1, 2016 in order of operations | 677 views

In a triangle, the measure of the 2nd angle is twice the 1st angle. The 3rd angle is 15 degrees less than the 2nd angle. If there are 180 degrees in a triangle, find the measure of each angle.

answered Mar 28, 2016 in Word Problem Answers | 1.2k views

Shares and dividends

answered Mar 24, 2016 in Word Problem Answers | 609 views

what is the unit rate as slope

answered Mar 23, 2016 in Other Math Topics | 1.5k views

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