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4 years ago

A machine produces 16 toys per hour. How many hours does it take the machine to make 176 toys

Mathematics

2 answers:

DIA [1.3K]4 years ago

8 0

Answer:

Hey Stephanie! The answer is 11 hours

Step-by-step explanation:

So it takes one machine to make

16 (t) toys in 1 (h) hours.

$If... \\\\\frac{1}{16} =\frac{???}{176}$

First you find out what times 16 = 176

It is 11. Now you plug that in and get...

$If... \\\\\frac{1}{16} =\frac{11}{176}$

To check your answer, divide both answers, numerator divided by denominator and it will equal the same answer

sashaice [31]4 years ago

5 0

Answer:

Step-by-step explanation:

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A freight train travels 50 miles per hour. Write a linear function that describes the distance the train travels over time. Then

Anton [14]

Answer:

d = 50h

d = distance traveled

h = hours

Step-by-step explanation:

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3 years ago

You earn $10.00hr. you invest $4,000.00 at an interest rate of 5% apr for a year. how much interest did that savings earn in a y

Vedmedyk [2.9K]

You are investing $2,000 fro 3 months and the APR is 4% so you will get one quarter of the APR for a year. For the year 4% interest is $2,00 x .04 or $80 for the year. # months is 1/4 of a year so divide $80 by 4 to get the interest fro 3 months which is 20 so the answer is B.

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3 years ago

Read 2 more answers

WHOEVER GETS RIGHT GETS BRAINLIEST!!

ozzi

Answer:

Answer B: min. value at -6

Step-by-step explanation:

Complete the square of f(x) = x^2 - 2x - 5.

Note: Please use " ^ " to denote exponentiation, as shown.

Start with f(x) = x^2 - 2x - 5.

Identify the coefficient of the x term: it is 2.

Take half of that and square your result: (1/2)(2) = 1, and then 1^2 = 1.

Add and subtract this 1 between the 2x term and the constant term:

f(x) = x^2 - 2x + 1 - 1 - 5

Rewrite x^2 - 2x + 1 as a perfect square:

f(x) = (x - 1)^2 - 1 - 5, or f(x) = (x - 1)^2 - 6

Compare this to the standard form

f(x) = (x - h)^2 + k

We see that h = 1 and k = -6.

The vertex is located at (h, k); here, it's located at (1, -6).

Thus, the minimum value of this function is at the vertex (1, -6).

This agrees with Answer B: min. value at -6.

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3 years ago

melissa bought a cake that cost $75 the sales tax rate is ten percent what is the total amount she paid for the cake

Nady [450]

Multiply, because the total price is ten percent more than the original: $75 x 1.1 = <span>$82.5</span>

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3 years ago

3x+(2−4x) what is the answer of this pre algebra question

Brums [2.3K]

Answer:

-x+2

Step-by-step explanation:

3x+(2−4x)

=3x+2-4x

=3x-4x+2

=-x+2

I hope this helps!

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3 years ago

Read 2 more answers