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Oduvanchick [21]

2 years ago

15

Rylee is baking cupcakes for a bake sale. She spends $35 on supplies and she plans to sell the cupcakes for $2.50 each. How many

cupcakes must she sell in order to make a profit of at least $75?

1 answer:

Setler [38]2 years ago

6 0

Answer:

44 cupcakes

Step-by-step explanation:

Since she spent $35, and she wants to profit $75, she needs to make $110.

110/2.5 = 44

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8. Determine the x- and y-intercepts of -12a - 8y = 24.<br> i need help

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3 years ago

(f/g)(x)and (f/g)(7)

Phoenix [80]

Answer:

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Step-by-step explanation:

Division operation of function: $If\ f(x)\ and\ g(x)\ are\ two\ functions\ then\ (\frac{f}{g})(x)=\frac{f(x)}{g(x)}$

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$Take\ f(x)=3x^2+1,\ g(x)=x+1\\\\(\frac{f}{g})(x)=\frac{f(x)}{g(x)}\\\\(\frac{f}{g})(x)=\frac{3x^2+1}{x+1}\\\\f(7)=3\times 7^2+1\\\\f(7)=3\times 49+1\\\\f(7)=148\\\\g(7)=7+1\\\\g(7)=8\\\\(\frac{f}{g})(7)=\frac{f(7)}{g(7)}\\\\(\frac{f}{g})(x)=\frac{148}{8}$

7 0

3 years ago

2. In the equation 5(x - 3) = 25, what should you do after using the Distributive Property?

son4ous [18]

Answer:

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Step-by-step explanation:

5(x - 3) = 25 we have to find the value of 'x'

so transpose 5 x to the other side = (x - 3) = 25 divided by 5 becuz it was multiplication on the other side so it is equal to = (x - 3) = 5

Now we transpose -3 which is equal to = x = 5 + 3 = 8

so, <u>x = 8</u>

<u />

<u>hopefully it helps!!!!!!!</u>

7 0

2 years ago

Read 2 more answers