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3 years ago

use words to write a proportion that can be used to find the number of degrees represented by any time interval

Mathematics

1 answer:

GenaCL600 [577]3 years ago

6 0

Answer:

For example, [latex]\text{60%}=\frac{60}{100}[/latex] and we can simplify [latex]\frac{60}{100}=\frac{3}{5}[/latex]. Since the equation [latex]\frac{60}{100}=\frac{3}{5}[/latex] shows a percent equal to an equivalent ratio, we call it a percent proportion.

Step-by-step explanation:

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I don't understand can someone help please.

Roman55 [17]

Answer: The point where the two graphed lines cross is the solution to the system of equations. (1, -1)

Step-by-step explanation:

The second equation is already in slope-intercept form y = x - 2

the slope is +1 (invisible coefficient of x) and the y-intercept is -2

y = mx +b

"m" is the slope (the coefficient of x) Positive slopes go up from left to right

"b" is the y-intercept, where the graphed line crosses the x-axis

Rewrite the first equation in slope-intercept form.

6x + y = 5 subtract 6x from both sides

-6x + 6x +y = -6x + 5 .( left side 6x + 6x =0 so "cancel")

y = -6x + 5

Then you know the slope and the intercepts

b = 5 so start with a point at +5 in the y-axis

m = -6 so from there go down 6 and over to the right 1 square and plot another point. Draw a straight line through the two points.

The point where the two graphed lines cross is the solution to the system of equations.

Your graph should look like the screenshot below.

4 0

4 years ago

Jill aunt got her a $50 gift card to her favorite boutique she has already picked out 4 shirts that cost $8.00 each how many pai

kenny6666 [7]

Answer:

Step-by-step explanation:

If she has four $8 shirts, that costs $32, leaving her with $18 dollars, only enough for 1 pair of $10 shorts

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3 years ago

23. A gofer's scores for the last five weeks are -3 +5 -1 -2 and +4. What is the sum of his scores

luda_lava [24]

Answer:

Step-by-step explanation:

8 0

3 years ago

Tim knows the volume and base area of a wooden chest that is in the shape of a rectangular prism. If the volume is 5/24 cubic un

Masteriza [31]

Height is 1 1/24 unit.

Given:
volume = 5/24 unit³
base area = 1/5 unit²

Rectangular prism:
volume = length * width * height
base area = length * width

Volume = base area * height

height = volume / base area
h = 5/24 ÷ 1/5
h = 5/24 * 5/1 = 5*5 /24*1 = 25/24 = 1 1/24 unit

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3 years ago

I WILL MAKE YOU THE BRAINLIEST EASY QUESTION

Oliga [24]

|-1/16--3/16-|-5/16--7/16-|-9/16--11/16-|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|

0 1/4 2/4 3/4 1

5 0

3 years ago

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