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aivan3 [116]
3 years ago
5

106 percent of $__ is 7.95

Mathematics
1 answer:
dalvyx [7]3 years ago
3 0
Method\ 1:\\\\p\%=\dfrac{p}{100}\\\\106\%=\dfrac{106}{100}=1.06\\\\106\%\ of\ \$x\ is\ \$7.95\to1.06x=7.95\ \ \ |divide\ both\ sides\ by\ 1.06\\\\\boxed{x=\$7.50}\\\\Method\ 2:\\\\106\%\ -\ \$7.95\\100\%\ \ -\ \$x\\\\cross\ multiply\\\\106\cdot x=100\cdot\$7.95\\106x=\$795\ \ \ \ |divide\ both\ sides\ by\ 106\\\boxed{x=\$7.50}
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What is the equation of a line that contains the point (2,-5) and is parallel to the line y=3x-4
aev [14]

Answer:

\large\boxed{y=3x-11}

Step-by-step explanation:

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7 0
3 years ago
How many times greater is the value of the 4 In 42,672 than the value of the 4 in 37,426
Olenka [21]

Step-by-step explanation:

it 100 more than the 4 in 37,426

8 0
3 years ago
Find the average rate of change, in people per year, for the population between the years 1900 and 1920.​
elena-s [515]

Step-by-step explanation:

the average change rate of a function f(x) in an interval [x1 .. x2] is

(f(x2) - f(x1)) / (x2 - x1)

in our case that is

(7000 - 2500) / (20 - 0) = 4500 / 20 = 225

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2 years ago
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lesya692 [45]
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3 years ago
Estimates of the number of cells in the human body vary over an order of magnitude.​ Indeed, the precise number varies from one
Amiraneli [1.4K]

Answer:

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b) No. of cells in 1 L

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7 0
3 years ago
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