Answer:
A. $154.00
Step-by-Step Explanation:
Okay so, the first step is to get 12% and move the decimal to the left twice like this:
.12
Then, multiply 175 by .12 like this:
175 * .12 = 21
Lastly, subtract 21 from 175 like this:
175 - 21 = $154
A.Dose every point on the line
6.1inches * 80% = 4.88inches
100% - 15% = 85%
4.88 inches * 85% = 4.148inches
Assuming that 666 is supposed to be 6, here is how we would solve the problem:
We can set up a system of equations to describe the situation using b for Ben's age and i for Ishaan's age:
b = 4i
(b - 6) = 6(i - 6)
Simplify the second equation:
b - 6 = 6i - 36
b = 6i - 30
Now we have two equations solved for b. We can set them equal to each other to solve for Ishaan's age:
4i = 6i - 30
-2i = -30
2i = 30
i = 15
Ishaan is 15 years old.
