Answer:
7x +1
Step-by-step explanation:
The answer is 51.3 degrees because you add 90+38.7=128.7
then you do 180-128.7 because this is a linear/ supplementary triangle which adds up to 180
and you get 51.3 degrees
Answer:
5n+5
Step-by-step explanation:
5(n+3)-10
5n+15-10
5n+5
17 and a half cups would be the answer because of the poopo
Answer:
the answer is -3 because -++ in the high eat number so the -7 is the bigest
