Mathematics, 10.06.2020 02:57, faith365

To boost the growth of a crop, a farmer decided to use different combinations of three fertilizers, A, B, and C. The first combination costs $384 and consists of 6 liters of fertilizer A, 5 liters of fertilizer B, and 3 liters of fertilizer C. The second combination consists of 10
liters of A, 2 liters of B, and 6 liters of C, and it costs $516. The last combination consists of 4 liters of A, 8 liters of B, and 2 liters of C,
with a cost of $368. Let x be the price of fertilizer A, y be the price of fertilizer B, and z be the price of fertilizer C. Use matrices to
determine the cost of each type of fertilizer.
X=
y =
ZE

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, vibezkj

What is best way to getting answer for my exam is

Answers: 3

continue

Mathematics, 21.06.2019 21:00, dbajomo01

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)

Answers: 2

continue

Mathematics, 21.06.2019 21:00, alexahrnandez4678

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Answers: 1

continue

Mathematics, 21.06.2019 21:30, kalieghcook

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Answers: 1

continue

Do you know the correct answer?

To boost the growth of a crop, a farmer decided to use different combinations of three fertilizers,...