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joja [24]
3 years ago
9

PLEASE HELP!!!!

Mathematics
1 answer:
pogonyaev3 years ago
8 0

Answer:

30.667, in 1 hour = 40 miles

Step-by-step explanation:

Set up a proportion so 1.5 miles / 2.25 minutes.

So 1.5/2.25 = x/46

solve for x 1.5(46)/2.25 = x so x = 30.667

In one hour is 60 minutes so  1.5(60)/2.25 = x

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Irina18 [472]

Answer:

I can't understand your question. what is the meaning of these 3, 4 ,16 in your question

3 0
3 years ago
What is the difference between 3/7 and 1/14<br> A 1/2<br> B 4/14<br> C 5/14<br> D 9/14
Cerrena [4.2K]
C. 5/14
You find the LCD. In this case it would be 14 since both 7 and 14 can go into 14. You have to multiply the top by the same number as the bottom. 2*7=14
2*3=6. You now have 6/14. 6-1=5 
The denominator stays the same. 5/14 
8 0
3 years ago
Could some one help me pls :/
bixtya [17]

Answer:

What do you need help with?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
consider a politician discussion group consisting of eight Democrats three Republicans and seven Independents suppose that two g
Pavel [41]

Answer:

(38.8%...7/10), than (47%...8/17) I didnt know if u needrd it in fraction or percent.

Step-by-step explanation:

You want to first add up everyone. So in total there are 18 people.

There is than a 38.8% chance that a independent will be picked first. 7/18.

But since one person was picked already you have to subtract 1 person from the total, so now its out of 17.

There is now a 47% chance that a democrat will be picked next. 8/17.

4 0
3 years ago
4 √12x please help if your good at math then message me... I will give brainliest
Lina20 [59]
4✔️12x

4✔️4 • 3x

4 • 2 ✔️3x

8✔️3x

This is the solution.
5 0
3 years ago
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