since 8/8 is equivalent to 1, the equation can be reduced to 6/7 because multiplying 6/7 by 1 won't change the value of the number.
Answer:
The second one is your answer
Answer:
13
Step-by-step explanation:
The average of any 5 consecutive numbers is the 3rd one (the middle one of the group). The third consecutive number starting from 11 is 13.
The average of {11, 12, 13, 14, 15} is 13.
398÷4= 99.5
$398 is your total
C=Cost of glasses(99.50)
X=Pairs of Glasses(4)
The answer is <u>C</u> because c equals 99.50, X equals 4.
I dont know if you can understand this is the best way that I can show u!
The answer is slope is the ratio of the vertical and horizontal changes between two points on a surface or a line. The vertical change between two points is called the rise, and the horizontal change is called the run