<u>The data was modified to give you a complete explanation and help to solve your problem.</u>
Answer:
Step-by-step explanation:
<u>A line passing through two points</u>
Given two points A(x1,y1) and B(x2,y2), the equation of the line passing through them is:
The question provides the points (1,0) and (1,0). Note both points are the same. They cannot be used because there is not a unique line passing through a single point.
We'll use the points (0,1) and (1,0) instead.
Reducing:
Any ratio that is numerically equivalent to the number of miles in one yard, that is the reciprocal of the number of yards in one mile.
Answer:
x = 10/27
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
Step-by-step explanation:
<u>Step 1: Define equation</u>
9/5x = 2/3
<u>Step 2: Solve for </u><em><u>x</u></em>
- Divide both sides by 9/5: x = 10/27
<u>Step 3: Check</u>
<em>Plug in x to verify it's a solution.</em>
- Substitute: 9/5(10/27) = 2/3
- Multiply: 90/135 = 2/3
- Simplify: 2/3 = 2/3
And we have our final answer!
The correct answer is C.
If she needs 45 in of white ribbon for each wreath, then she will need close to 4 feet of ribbon for each wreath. This is because 12 in = 1 foot, and 45 divided by 12 is 3.75.
If she's going to be making 18 wreaths, then she will need 3.75 feet of white ribbon for every wreath:
3.75 x 18 = 67.5.
She practiced 630 hours in all because you multiply 18x35