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:
2,000
Step-by-step explanation:
write out an equation that represents the problem. the original price X fell by 15% to a new price of 1700:
X - (X*15%) = 1700
X(1-0.15) =1700
X=1700/(1-0.15)
X=2,000
convert 15% to decimal form:
15%=0.15
Answer:
352$
Step-by-step explanation:
5.3
or
5.4
or
5.48
Any of these is a rational number between 5.2 and 5.5.
