Answer:
x=2x, y=5y
Step-by-step explanation:
180-108=72+120=192,360-192=168
Answer:
13
Step-by-step explanation:
A coefficient is the contestant value (a number) placed before a variable to be multiplied. A coefficient is multiplied by it's neighboring variable. In '13a', 13 is being multiplied by a.
13 will be the coefficient in 13a.
Answer:
The temp at sunset was 16 degrees
Step-by-step explanation:
-2 + 18 = 16
Answer: 9 weeks
Step-by-step explanation: Subtract 126(final amount) by 45(starting amount) and you will get 81(amount of money made of # of weeks). Divide 81 by 9(money made per week) and you will get 9. (# of weeks)
Answer:
39 degrees
Step-by-step explanation:
Add: 39+54+48=141
180 (degrees of a straight angle) minus 141=39
39 degrees
Hope I helped!! :)
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