Answer:
t = -5
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Distributive Property
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtraction Property of Equality
Step-by-step explanation:
<u>Step 1: Define</u>
-6(t + 2) = 18
<u>Step 2: Solve for </u><em><u>t</u></em>
- [Distributive Property] Distribute -6: -6t - 12 = 18
- [Addition Property of Equality] Add 12 on both sides: -6t = 30
- [Division Property of Equality] Divide -6 on both sides: t = -5
Answer:
Step-by-step explanation:
Accessories: x
Bike: 4x
Total1: 5x
Total2: 140 dollars.
x + 4x = 140 dollars
5x = 140
x = 28
Accessories: 28
Bike: 112
<u>Answer:</u>
A line passes through the two given points (5,2), (5,-2). The line is vertical line
<u>Solution:</u>
Given, two points are (5, 2) and (5, -2)
We have to find that a line that passes through the given two points is vertical or horizontal or neither.
First let us find the slope of the line that passes through given two points.
So, slope of line m
So slope of our line = undefined
Here slope of our line is undefined which means it is parallel to the y – axis.
Hence, line passing through given points is vertical line
He would need to sell 28 because
12.50*28=350 and 350+50=400
it would be 240 men
Step-by-step explanation:
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