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Citrus2011 [14]
3 years ago
14

Sally's pet grooming business charges $5 per cat and $10 per dog for a pet bath. She earned $550 for pet baths last month. If 20

of those were cats, how many were dogs?
Mathematics
1 answer:
Minchanka [31]3 years ago
8 0

Answer:

45 dogs

Step-by-step explanation:

so she has $550 and she did 20 cats and it costs $5 per cat and 5 x 20 is $100 and $550 - $100 = 450 and 450 divided by 10 ( because it's $10 per dog) is 45.

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Which is a possible turning point for the continuous
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(0, -2)

Step-by-step explanation:

A turning point is a point at which the derivative changes sign from positive to negative or vice versa. Then, a turning point coincides with a relative maximum or a relative minimum (also known as local minimum and maximum).

From the table, we see that f(x) decreases from x = -6 to x = 0 and it increases from x = 0 to x = 6. Therefore, there is a minimum at (0, -2)

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What is the solution to x3 + x2 s 10x - 8?
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Explanation:

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Find the slop on the graph rise run m =
34kurt

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There is no graph

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3 years ago
Shazia sells 25x^2+5x+5 flowers in one day. If she sells the same number of flowers each day for rs 5x each , how much money wil
Mumz [18]

Answer:

Total = 625x^3 + 125x^2 + 125x

Step-by-step explanation:

Given

Flowers = 25x^2 + 5x + 5

Unit\ price = 5x

Required

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First, calculate the total for a day.

1\ day = Unit\ price * Flowers

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Open bracket

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7 0
3 years ago
Os
algol [13]

Answer:

\boxed{\sf{4}}}

Step-by-step explanation:

Use a slope form.

<u>Slope:</u>

\sf{\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{rise}{run}  }

y₂ = (17)

y₁ = (1)

x₂ = (2)

x₁ = (-2)

Then, rewrite the problem.

Solve.

\sf{\dfrac{17-1}{2-(-2)}=\dfrac{16}{4}=\dfrac{16\div4}{4\div4}=\dfrac{4}{1}=\boxed{\sf{4}    }

Therefore, the slope is 4, which is our answer.

I hope this helps you! Let me know if my answer is wrong or not.

5 0
2 years ago
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