13c+17c=14+22
30c=36
c=36÷30
c=6÷5
So c= 6 over 5
The correct answer here is that the sum has to be 84. This is due to the
fact that 30 + 54 is 84, and the greatest common factor is 6 because
the factors of 30 are 1, 2, 3, 5, 6 , 10, 15, and 54's Factors: 1, 2, 3,
6, 9, 18, 27, and 54, so from this we can see that 6 is the great
common factor.
1) Solving for x, the following equation:
We're going to isolate the x variable on the left:
Answer:
See below.
Step-by-step explanation:
a. A person with 20-100 vision can see from a distance of 20 feet what a person with 20-20 vision can see from 100 feet.
b. If you have 20-40 vision you can see from 20 feet what a person with 20-20 vision can see from 40 feet.
