5-2x+-4x-7
5+2x=-7
2x=-12x
x=-6
1 yard= 36 inches
Multiply total number of yards by 36 inches per yard
= 8 yards * 36 inches/yard
= 288 inches total
ANSWER: Yes, he has 200 inches of ribbon with 88 inches to spare.
Hope this helps! :)
Supplement is what, when added to it, equals 180. so you subtract therefore, the answer is
180-16=164
Answer:
8
Step-by-step explanation:
21x+12=180
21x= 168
x=8