Martha and Howard are running at a constant speed in a marathon. Martha runs at 4.5 mph. Howard’s progress is 5 miles an hour. W
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Answer:
Step-by-step explanation:
<u><em>The complete question is</em></u>
Jessica has 84.5 yards of fabric to make curtains. She makes 6 identical curtains and has 19.7 of fabric remaining. How many yards of fabric does Jessica use per curtain?
Let
x-------> amount of yards of fabric that Jessica used per curtain
we know that
The length of 6 identical curtains plus the length of the fabric remaining, must be equal to the total yards of fabric'
so
The linear equation that represent this situation is
Solve for x
Solve for y
let's put our equation first
Flip the equation
Now follow the rule of
- Brackets
- Of multiplication
- Division
- Addition
- Subtraction
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
_________________________
_________________________
add to both sides
Divide both sides by
would equal
