Answer:
5x 1/4
Step-by-step explanation:
Answer:
x < -3
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Step-by-step explanation:
<u>Step 1: Define Inequality</u>
15 < -5x
<u>Step 2: Solve for </u><em><u>x</u></em>
- Divide -5 on both sides: -3 > x
- Rewrite: x < -3
Here we see that any number <em>x</em> that is smaller than -3 would work as a solution to the inequality.
Answer:
3
Step-by-step explanation:
Answer:
Step-by-step explanation:
The diameter of a tire is the distance across the tire through the center. Since tires are circular, you can find the circumference of the tire from the diameter. The circumference represents the distance the tire travels when it makes one revolution. If you know the number of inches in a mile and the circumference, you can find the number of times the wheel turns per mile.
First, measure the diameter of the tire in inches.
Secondly, multiply the diameter by pi, which is approximately 3.1416, to find the tire circumference. For example, if the tire has a 20 inch diameter, multiply 20 by 3.1416 to get 62.83 inches.