subject
Mathematics, 26.02.2021 03:00 Jolenesopalski

You and your friend each collect coins and stamps. Your friend collects one fifths as many coins and twice as many stamps as you. You collect a total of 70 coins and stamps. Your friend collects a total of 95 coins and stamps. How many coins and how many stamps do you each collect. I am solving for a system of linear equations, either by graphing substitution, or elimination. Please help!

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:00, emilyblaxton
Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7
Answers: 2
image
Mathematics, 21.06.2019 18:00, hendersontianna05
Pat listed all the numbers that have 15 as a multiple write the numbers in pats list
Answers: 3
image
Mathematics, 21.06.2019 21:00, annikafischer
Askateboard ramp is in the shape of a right triangle what is the height of the ramp
Answers: 3
image
Mathematics, 21.06.2019 23:00, Nathaliasmiles
Charlie tosses five coins. what is the probability that all five coins will land tails up.
Answers: 2
You know the right answer?
You and your friend each collect coins and stamps. Your friend collects one fifths as many coins and...

Questions in other subjects:

Konu
Mathematics, 25.02.2021 08:10
Konu
Mathematics, 25.02.2021 08:10