Question

WILL MEDAL HELP PLEASE The cost of coffee is determined by the type of coffee beans that are mixed together. The cost of a local mix of Arabica and Robusta beans is modeled by the equation below, where A = the pounds of Arabica and R = pounds of Robusta:

700A + 1200R = 1,000,000

If a mixture contains 1000 pounds of Arabica beans, how many pounds of Robusta beans should be in the mixture?

R = ________________ pounds

Numerical Answers Expected!

Answer 1

@pandaluvs

Answer 2

*arrives in pink cape* i am here to saved the day!

Answer 3

no, NO NO NO NO

Answer 4

you betrayed me @A6020072944

Answer 5

lol XD

Answer 6

he/she ASKED ME FOR HELP FIRST!!!

Answer 7

ladies there plenty of room of my heart for the both of you
XD

Answer 8

and @AsoundofHeaven was helping me on my question so i could get to you!!

Answer 9

THIS IS WARRRRRRR

Answer 10

SORRY you can help me @pandaluvus

Answer 11

̿’ ̿’\̵͇̿̿\з=(-_-)=ε/̵͇̿̿/’̿’̿

oh great time for me to hide behind the tree
-hides behind tree-

Answer 12

@AsoundofHeaven get back to my question.

Answer 13

while i help @A6020072944

Answer 14

kk

Answer 15

the equation given is
700A+1200R=1,000,000
why the cost should be fixed at 1,000,000 is beyond me, but anyway that is what it says then it says A=1000 so now the equation is
700×1000+1200R=1,000,000
or
700,000+1200R=1,000,000
which i would solve in two steps 1) subtract 7000,000 to get
1200R=300,000
2) then divide by 1200 to get
R=250

Answer 16

r is 250