The relationships are:
20 large marshmallows = 3 cups cereal
3 mini marshmallows = 1 large marshmallow
Therefore if there are 6 cups cereal, so we also get 40
large marshmallows. Since for every 1 large, we need 3 mini, hence:
mini marshmallows = 40 * 3 = 120
Answer:
x = 1
Step-by-step explanation:
Given that y varies directly as x then the equation relating them is
y = kx ← k is the constant of variation
here k = 8, thus
y = 8x ← equation of variation
When y = 8, then
8x = 8 ( divide both sides by 8 )
x = 1
Answer:
3 1/2 (three and one-half)
Step-by-step explanation:
Change 1 3/4 to 7/4.
Do keep, change, flip.
Keep the first fraction.
Change division to multiplication.
Flip 1/2 to 2/1.
Do 7/4 x 2/1 and get 14/4
Divide 14 by 4
You get 3.5 and you convert that to 3 1/2
