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sleet_krkn [62]
3 years ago
14

What is The ratio of 20 hours to 45 hours

Mathematics
1 answer:
Inga [223]3 years ago
6 0

Answer:

4hrs to 9hrs

Step-by-step explanation:

The ratio of 20 hours to 45 hours is

4hrs to 9hrs

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A scientist measured the amount of rainfall during the afternoon.it rained 0.43 inch each hour.what was the total amount of rain
Kisachek [45]

Answer:

It rained 1.29 inches in 3 hours

Step-by-step explanation:

<u>Step 1:  Make an equation for the word problem</u>

It rained 0.43 inch each hour.  What was the total amount of rainfall in 3 hours

0.43n

<u>Step 2:  Plug in 3 for n</u>

0.43n

0.43(3)

1.29

Answer:  It rained 1.29 inches in 3 hours

4 0
3 years ago
[6+(10-8)*7]+5. <br><br> *need help ASAP*
White raven [17]

Step-by-step explanation:

Given

[ 6 + ( 10- 8 ) *7 ] + 5

= [ 6 + 2 * 7] + 5

= [ 6 + 14 ] + 5

= 20 + 5

= 25

6 0
3 years ago
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What does m represent in the equation y = mx + b?
Angelina_Jolie [31]

Answer:

the slope

Step-by-step explanation:

m = slope

3 0
3 years ago
The Carlese family paid $909.25 annually for automobile insurance before acquiring a new vehicle. They now pay 60% more in autom
laiz [17]

Answer:

hukygvg bjhm

Step-by-step explanation:

niuhph;nl

8 0
3 years ago
Can you guys walk me through the teo questions ASAP
erma4kov [3.2K]
16. C. 0 means it is at sea level. The question is asking about the elevation of each of the places. 1.3 means the elevation is 1.3 km. If I am wrong than the only other possibility is A.

17. C.Our total will come in the beginning : e = . 40,000 is your base salary so he will get 40,000 no matter what. He also gets $200 per car and per is multiplying so 200 • c. That will be added to our base salary and our equation will be : e = 40,000 + 200 • c.
Hoped I helped!
4 0
3 years ago
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