Ask question

Ask question

All categories

2 years ago

5

Two computers working together can finish a search in 30 seconds. One of these computers can finish in 50 seconds. How long woul

d it take the second computer to finish the same search if it were working alone?

1 answer:

vivado [14]2 years ago

6 0

It would take the second computer 75 seconds because:

$\frac{1}{30} - \frac{1}{50} = \frac{1}{75}$

You might be interested in

What the answer tonthis question 10x=-4(2x-9)

mylen [45]

10x = 4(2x -9)

10x = 8x - 36

10x - 8x = -36 - 8x

2x = -36

2x ÷ 2 = -36 ÷ 2

x = -18

If you need a better explanation just as in the comments.

Happy to help! Please mark as BRAINLIEST! Thanks

7 0

3 years ago

If Quamie purchased 5 pencils for 20¢, how much will 20 pencils cost?

4vir4ik [10]

Answer:

80 cents

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

List the prime numbers from 41-60

disa [49]

43 47 53 59 are the prime numbers

3 0

3 years ago

-5 = 7 + -4/5x<br><br> I just need answer

Goryan [66]

Answer: x=15

Answer: x=15
.......

8 0

3 years ago

Read 2 more answers

How would I solve (-2-2i)(-4-3i)(7+8i)

AlexFokin [52]

$(-2-2i)(-4-3i)(7+8i)= \\\\ =(8+6i+8i+6i^2)(7+8i)=\\\\ =(6i^2+14i+8)(7+8i)= \\\\ =42i^2+98i+56+48i^3+112^2+64i= \\\\ =\boxed{48i^3+154i^2+162i+56}$

8 0

2 years ago

Read 2 more answers