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il63 [147K]
4 years ago
7

Please help. i am being timed

Mathematics
2 answers:
Nataly_w [17]4 years ago
5 0

Answer:

About 2.38 square feet of extra fabric: 1.25 of dark blue and 1.13 of light blue

Need $13.75 to complete template for white fabric

Step-by-step explanation:

Template requires 18 square feet of white, 20 square feet of light blue and 21 square feet of dark blue.

She has more than enough for both shades of blue fabric.

She needs 5.85 square feet more of white fabric

Since it is $2.35 per square feet of white fabric, 2.35 * 5.85 = $13.75.

It will cost her $13.75 for more white fabric

Hope this helps!

Elena L [17]4 years ago
3 0
Be touring and it will all work out
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fomenos

Answer:

Step-by-step explanation:

12x < 22 + x

11x < 22

x < 2

Option 2 is the answer

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3 years ago
What is the smallest power of 10that would exceed 999999999991
lozanna [386]
10^12 

I hope that helps.
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Which statements accurately describe how to determine the y-intercept and the slope from the graph belowTo find the y-intercept,
NeX [460]

Using linear function concepts, it is found that the statement that accurately describes the procedure to find the slope and the y-intercept is given by:

To find the slope, use two ordered pairs on the line and substitute into the equation m = \frac{y_2 - y_1}{x_2 - x_1}. To find the y-intercept, begin at the origin and move vertically to the graphed line.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = mx + b

In which:

  • m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
  • b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.

Given two points (x_1,y_1) and (x_2,y_2), the slope is given by <u>change in y divided by change in x</u>, hence:

m = \frac{y_2 - y_1}{x_2 - x_1}

The y-intercept is the value of y(vertical axis) when x = 0, hence we begin at the origin and move vertically to the graphed line.

More can be learned about linear function concepts at brainly.com/question/24808124

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3 0
2 years ago
A bike ride event is 30 miles. A first aid tent is put at the 3/4 mark of the course. How many miles from the starting point is
natali 33 [55]

Answer:

Your answer would be 22.5 miles.

Step-by-step explanation:

you take your 30 miles and multiply it by .75 (which is 3/4) and you get your answer.

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3 years ago
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Answer:

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Step-by-step explanation:

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The area of the parallelogram is 20×16=320

The area of the triangle is (20×8)/2= 80

Add the two areas: 320 + 80 = 400

3 0
3 years ago
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