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Black_prince [1.1K]
3 years ago
15

Use proportions to solve each of the problems below. Homework Help ✎

Mathematics
1 answer:
Yakvenalex [24]3 years ago
7 0

Answer:

Question 2:

45 pages 700 pages  

-------------- = -------------  

1 hour X hours  

1 x 700= 700  

700/ 45= 15 and 5/9  

15 and 5/9 hours  

Question 3:

\frac{250}{3} \\ = 88.33 lbs

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All the info is in the photos your gonna need the answer to the first photo to answer the second one help plz I'm giving Brainli
navik [9.2K]

Answer:

240 minutes (4 hours)

Step-by-step explanation:

the descend 3000 ft every 20 minutes

36000 ÷ 3000 = 12

20*12 = 240 minutes

7 0
2 years ago
What should be added to both sides of this equation to solve for the variable?<br> -6 + f = 13
SpyIntel [72]

Answer:

Nesesito ayuda sobre estas dos preguntas la1 y la ocho pero tiene que tener sentido con las demas

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
What is 10 divided by 587?
VARVARA [1.3K]
The answer is 0.01703577512
5 0
3 years ago
How to write the number 119,000,003  two ways 
Aliun [14]
How to write the number 119,000,003 two way. There are two ways to write the given number

<span><span>1.       </span>By word form</span>
<span><span>a.       </span>Which will be one hundred nineteen million and three</span>

 <span><span>2.       </span>By expanded form</span>
<span><span>a.       </span>100,000,000 – hundred millions</span> <span><span>
b.      </span>10,000,000 – ten millions</span>
<span><span>c.       </span>9, 000, 000 – nine millions or millions</span>
<span><span>d.      </span>3 – three or ones</span>  




6 0
3 years ago
What is the mean for 20 30 40 50 60 70 80 90 110 120 130?
Lena [83]
TO find the mean of a group of numbers you simply find the average. To do that, just simply add up all the numbers, then divide by how many numbers there are. So when you add up all of those numbers you get to a sum of: 800
Then divide by the totaly amount of numbers which is 11, so 800 divided by 11 equals: 
The mean for those set of numbers is: 72.7272 reapeating so...
72.72 (with a little line over the digits on the right side of the decimal)
5 0
3 years ago
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