3. Mr. Richards' class is holding a canned food dri
1 answer:
Answer:
juliet collected 50 cans
Step-by-step explanation:
let x be rosanas cans
10+x+2x = 130
simplify
10 + 3x = 130
3x = 130 - 10 = 120
x = 120/3 = 40
rosanas cans = 40
juliets cans = 40 +10 = 50
santiagos cans = 50 x 2 = 100
but i think the question is wrong!!
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The new price is 69% i think
The 1st one
Well it's the same as normal exponents so you multiply 2/3 x 2/3 x 2/3 x 2/3 x 2/3
Y=x+3
you need to add the x to the opposite side to get y by itself
$12/25 pounds
12/25= $0.48
$0.48/pound is your answer
Answer:
-50
Step-by-step explanation:
it could be X-50=?
