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3 years ago

Three students earned $48.76 at the bake sell. The students split the earnings evenly, how much did each student recieve?

Mathematics

2 answers:

Snezhnost [94]3 years ago

6 0

They will each get $16.25 but this will leave one penny left over.

kondaur [170]3 years ago

3 0

48.76 divided by 3 = about 16.25

Each student will get $16.25

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Solve for the unknown x-5=6

frosja888 [35]

Answer:

Step-by-step explanation:

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x=11

so answer is 11

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3 years ago

Read 2 more answers

PLEASE HELP 30 POINTS!!!!!!!!!!!!!!!!!!!!!!!

Anettt [7]

Since you know the value of "x", you can plug in the value for "x" in the equation.

[When an exponent is negative, you move it to the other side of the fraction to make the exponent positive.]

For example:

$x^{-2}$ or $\frac{x^{-2}}{1} =\frac{1}{x^2}$

$\frac{1}{y^{-3}} =\frac{y^3}{1}$ or y³

x = -2

f(x) = 9x + 7

f(-2) = 9(-2) + 7 = -18 + 7 = -11

$g(x)=5^x$

$g(-2)=5^{-2}=\frac{1}{5^2}=\frac{1}{25}$ (idk if you should have it as a decimal or a fraction)

x = -1

f(x) = 9x + 7

f(-1) = 9(-1) + 7 = -9 + 7 = -2

$g(x)=5^x$

$g(-1)=5^{-1}=\frac{1}{5}$

x = 0

f(x) = 9x + 7

f(0) = 9(0) + 7 = 7

$g(x)=5^x$

$g(0)=5^0=1$

x = 1

f(x) = 9x + 7

f(1) = 9(1) + 7 = 9 + 7 = 16

$g(x)=5^x$

$g(1)=5^1=5$

x = 2

f(x) = 9x + 7

f(2) = 9(2) + 7 = 18 + 7 = 25

$g(x)=5^x$

$g(2)=5^2=25$

You need to determine the solution of f(x) = g(x)

Since you know f(x) = 9x + 7 and $g(x)=5^x$ , you can plug in (9x + 7) for f(x), and ( $5^x$ ) into g(x)

f(x) = g(x)

$9x+7=5^x$ You can plug in each value of x into the equation

Your answer is x = 2 because when you plug in 2 for x in the equation, you get 25 = 25

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2 years ago

What is the slope of the line that passes through (4,1) and (7,-2)?

Alenkinab [10]

Slope formula;
m = y2 - y1/ x2 - x1 point(x, y) = (4, 1), (7, -2)

m = -2 - 1/ 7 - 4
m = -3/3
m = -1

the slope is -1.

hope this helps, God bless!

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2 years ago

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Maurinko [17]

Answer:

Step-by-step explanation:

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muminat

Answer:

Option (4)

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