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saveliy_v [14]
4 years ago
13

Can someone help please

Mathematics
2 answers:
Ket [755]4 years ago
5 0

Answer:   the answer is 170pi


Step-by-step explanation:



Serhud [2]4 years ago
3 0

Answer:it is b


Step-by-step explanation:


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Help!!! Real numbers
labwork [276]

Answer:

-3/16, -3/8, 7/4

Step-by-step explanation:

If you divide them all, they turn into decimals which is easier to order least to greatest.

7 0
3 years ago
*URGENT*TEST TOMORROW*
Luden [163]

Answer:

"Dominic lived in Spain for 13 months and Columbia for 7 months."

Step-by-step explanation:

let months stayed in spain be "s" and months stayed in columbia be "c"

We can write 2 equations.

Since, lived in Spain and Columbia for a total of 20 months, we can write:

s + c = 20

Also, since 120 words per month in Spain and 150 words per month in Columbia for a total of 2610 new words, we can write:

120s + 150c=2610

Solving first for s:

s = 20 - c

Putting in 2nd and solving:

120(20 - c) + 150c = 2610

2400 - 120c + 150c = 2610

30c = 210

c = 7

Now,

s = 20 - c = 20 - 7 = 13

So

"Dominic lived in Spain for 13 months and Columbia for 7 months."

5 0
3 years ago
Read 2 more answers
If 1 pound = 16 ounces, what is the weight of the bananas ( 2.5 lbs ) in ounces.
Galina-37 [17]

Answer:

Hi there

Your answer is

40 ounces

Step-by-step explanation:

1lb = 16oz

2.5lbs = xoz

1lb = 16oz

*2.5

2.5lbs = 40oz

7 0
3 years ago
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How many different ways can you choose 5 books from a shelf containing 12 books? Type a numerical answer in the space provided.
yanalaym [24]
There are 792 different ways of choosing 5 books from a shelf containing 12 books. This problem can be solved using the combination formula of mathematics. The combination formula of mathematics is a number of way of selecting thing from a collection and the formula stated as n(n-1)...(n-k+1)/k(k-1)...1 (Calculation: 12*11*10*9*8/5*4*3*2*1 = 95040/120 = 792)<span>.</span>
4 0
4 years ago
In training for a swim meet, Logan swam 750 meters in \large \frac {1}{3}
worty [1.4K]

Answer:

500

Step-by-step explanation:

7 0
4 years ago
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