Answer:
82 grams
Step-by-step explanation:
each rubber band weighs 3 grams because when 2 bands were added to 88 grams it went up 6 grams and six divided by 2 equals 3.
Answer:
x=2,x=7
Step-by-step explanation:
-3x^2+27x=42
x^2-9x+14=0
x^2-2x-7x+14=0
x*(xi2)-7(x-2)=0
(x-2)*(x-7)=0
x-2=0
x-7=0
x=2
x=7
Answer:
88 cups of batter
Step-by-step explanation:
We are told from the the question: Selena used:
132 pancakes was made from = 44 cups of pancake batter
how many cups of batter will Selena use to make an additional 264 pancakes?
132 pancakes = 44 cups of pancake batter
264 pancakes = ??
Cross Multiply
= 264 × 44/132
= 11616 / 132
= 88 cups of pancake batter.
Therefore, selena would be needing 8( cups of pancake butter to make an additional 264 pancakes.
