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3 years ago

A computer company can inspect 12 laptops in 8 hours. what's the ratio

Mathematics

2 answers:

sergiy2304 [10]3 years ago

5 0

Answer:

4:1

Step-by-step explanation:

hope this helps

Len [333]3 years ago

3 0

Answer:

The ratio is 1 hour to 1.5 laptops

Step-by-step explanation:

If you divide the time by amount done, there you have the answer.

You might be interested in

Convert the following repeating decimal to a fraction in simplest form .31 with the 1 repeating

bekas [8.4K]

Answer:

14/45

Step-by-step explanation:

So we have the fraction:

$0.3\bar1=0.31111...$

We can do this algebraically. Follow to following steps:

Let's let this number equal to n. Thus:

$0.31111...=n$

Since there is only 1 digit repeating, let's multiply everything by 10. So:

$3.1111...=10n$

Now, subtract n from both sides:

$3.1111-n=10n-n$

On the left, substitute the number for n. On the right, combine like terms:

$3.1111...-0.31111...=9n$

All of the 1s will cancel. So:

$3.1-0.3=9n$

Subtract:

$2.8=9n$

Divide both sides by 9:

$n=2.8/9$

Remove the decimal by multiplying both sides by 10:

$n=28/90$

Reduce:

$n=14/45$

And we're done!

Use a calculator to check:

$14/45\stackrel{\checkmark}{=}0.31111...$

7 0

3 years ago

Students are asked to simulate picking their favorite color from a list of six different colors. Which of the following devices

8_murik_8 [283]

Answer:

Step-by-step explanation:

A number cube has six sides so that would work rolling a die.. Also six pieces of paper drawn randomly without looking would work.

7 0

3 years ago

F(x) = x^2 What is g(x)?

neonofarm [45]

graph becomes slimmer, so definitely be multipled 1/2

7 0

3 years ago

Find the value of the expression

Amiraneli [1.4K]

3m^2+2p^2-15

3(3)^2+2(10)^2-15
3(9)+2(100)-15
21+200-15
206

3 0

3 years ago

Please help me im having so much trouble

Karolina [17]

It would be B, an acute scalene. It would be B because all 3 sides are different.

5 0

3 years ago