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tiny-mole [99]
3 years ago
14

75% of a number is 120. what is 40% of the number?

Mathematics
1 answer:
balandron [24]3 years ago
4 0
75%= 3/4
120*4=480
480/3=160
160/10=16
16*4=64
Hope you understand it
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NemiM [27]
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4 0
3 years ago
My calculator wasn’t working for this I’m not sure how to solve it but help would be coolio
ziro4ka [17]

We know that:

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4 0
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Which of the following expressions is modeled on the number line?
Anton [14]
Answer is D. last one
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7 0
3 years ago
Slope is –2 &amp; (5, 3) is on the line.<br> Y-Intercept:<br> Equation of the line (no spaces):
insens350 [35]

Answer:

y-int: (0, 13)

Equation: y = -2x + 13

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

<em>m</em> = slope

<em>b</em> = y-intercept

Step 1: Define variables

<em>m</em> = -2

Random point (5, 3)

Step 2: Plug in known variables

y = -2x + b

Step 3: Find y-intercept <em>b</em>

3 = -2(5) + b

3 = -10 + b

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Step 4: Rewrite equation

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3 0
3 years ago
A function that is continuous over a finite closed interval necessarily have both a maximum and a minimum value over that interv
aleksklad [387]
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7 0
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