Answer:
I cant answer everything but I know that there are 8 cups in a liter
Step-by-step explanation:
Answer: " y = 21 " .
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Cross multiply:
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(2y)(4) = 7(y + 3) ;
8y = 7y + 21
Subtract 7y from each side of the equation;
8y - 7y = 7y + 21 - 7y ;
y = 21 .
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Answer:
Step-by-step explanation:
so you already have the formula, which is
the v represents Volume.
and 3v would be 3×volume.
to the nearest tenth place.
Answer:
Cir of front wheel = pi x d = 3.14 x 12 = 37.7 in.
Cir of rear wheel = pi x d =3.14 x 18 = 56.52
Revolutions of front Tire = 300 / 37.7 = 7. 96 revolutions
Revolutions of rear Tire = 300 / 56.5 = 5.31 revolutions
Revolutions Front - Revolutions Rear = 7.96 -56.31 = 2.7 revolutions more
Step-by-step explanation: