Answer:

Step-by-step explanation:
<u>Inequalities with Absolute Value</u>
We must recall the following rule:

Then:

We have the following inequality:

Subtracting 12:


Applying the rule:

Adding 4:

Operating:

Dividing by 13:

The solution expressed in interval form is:

Answer:
x = a + 8
Step-by-step explanation:
x = The number that is 40% more than five more than a number a.
x = 40% more than 5 (plus a)
5 * 0.6 = 3
5+3 = 8
x = a + 8
Answer:
I simply separated the number into two numbers that I know are directly related to 9. 90 and 45 gives me around 135 ignoring the 22 cents since this is an estimation. 9*10 is equal to 90 and 9 times 5 is equal to 45. So I can estimate that the answer is around 15.
Step-by-step explanation:
Answer: 25
Step-by-step explanation:
<span>c) dilation by a scale factor of 2; yes; The length of segment A'B' is longer than the original segment AB. </span>