1 answer:
Answer:
Step-by-step explanation:
<em>Set up equations (L= Lisa; M = Maria; A = April; J = Jim)</em>
L = 12M
A = 2J
<em>Substitute x for Maria and 6x for Jim</em>
L = 12x
A = 2(6x) = 12x
<em>So, you get:</em>
Maria = x
Jim = 6x
Lisa = 12x
April = 12x
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2.49/15 = 0.166
3.32/20 = 0.166
they both cost the same per oz
I really don’t no so sorry hope u find the asset if you haven’t
Answer:
x^2+3x-18
Step-by-step explanation: hoped I helped
First you transform the expression and then evaluate the power
1 liter is equal to 1000 milliliters