Answer:
B. 88.5
Step-by-step explanation:
first we add all the numbers :
(79 +80 +92 +92 +81 +100 +88 +98 +71 + 100+91+90) over 12
= 1062 over 12
= 88.5
[why over 12? because there's 12 numbers]
Answer:
7 miles per gallon
Step-by-step explanation:
(12/30)x100 is 40%
This is percent of incorrect answers. The total percent must be 100% so subtract 100-40=60%.
60% answers were answered correctly.
(-5)(10)= 50 degrees
Brainliest?
Answer:
A = 3, B = 5.2
Step-by-step explanation:
i think that is right, i hope this helps.
