The answer will be B. X= 2.57m. Hope it help!
Answer:
red question= 8.5 yellow question=4.25
Step-by-step explanation:
Since there are 21 questions and one is extra credit, the fraction is 21/20. Divide it to get 1.05. In percent, this is 105%. Hope this helps!
Answer:
3 times 4 + 5 = 17
Step-by-step explanation:
3d+5=17
-5 -5
________
3d = 12
__ __
3 3
d = 4
