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3 years ago

What is 15 percent of 60 show a model to prove it

Mathematics

1 answer:

mart [117]3 years ago

7 0

What is 15 percent of 60 60x.15=9

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#6-7. Use the sphere for the following questions. 6. Describe how the change affects the surface area when the radius is halved.

ivann1987 [24]

Ya sure oh wrong one oops

5 0

3 years ago

ladessa [460]

The midpoint is (1,2)

7 0

4 years ago

I need help please help me

KiRa [710]

Answer:

h(x) = 1/4 x - 2

Step-by-step explanation:

f(x) = 4x + 8

y = 4x + 8

x = 4y + 8

4y = x - 8

y = 1/4 x - 2

h(x) = 1/4 x - 2

8 0

3 years ago

The populations of two cities after t years can be modeled by -150t+50,000 and 50t+75,000 . What is the difference in the popula

creativ13 [48]

Answer:

The difference in the populations of the cities when t=4 is 25,800.

Step-by-step explanation:

Given equations each of the city:

-150t+50,000

and

50t+75,000

To find the difference between the population when t=4, we first have to solve both equation when t=4.

For both equations, substitute 4 into t:

-150(4) + 50,000 = 49,400

50(4) + 75,000 = 75,200

Now subtract 49,400 from 75,200 and you get 25,800.

The difference in the populations of the cities when t=4 is 25,800.

3 0

2 years ago

Read 2 more answers

19=h/3 -8 whats h??

creativ13 [48]

First add the 8 to both sides, canceling out the 8 in the right and adding it to the 19 on the left, making it 27. Multiplying undoes division so, After that, multiply by three on both sides, canceling out the three on the right and multiply 27 by 3, making it 81.

8 0

3 years ago