Answer:
a + c = 80
a = 2c - 8
Step-by-step explanation:
Topic: Algebra
Lets say travi's rope is T feet long
and Stacy's rope is 23 feet long
3T-4=23
3T=23+4
3T=27
T=9 feet long
so Travis rope is 9 feet long
Answer:
3.418 grams
Step-by-step explanation:
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Answer:
72 grams
Step-by-step explanation:
If one marshmallow weighs 7.2 all you have to do is take that times 10, which would give you 72 grams as the answer.
