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sergey [27]
3 years ago
13

I need help on this mathematical problem. thank you!

Mathematics
1 answer:
svp [43]3 years ago
7 0
X*.50= the longer chain
X is how long the first chain is.

It is correct, because they wanted 50% more. More meaning multiply so you would multiply x the first chain times how mor long it needs to be.
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Long division 207 divided by 9 show your work
mihalych1998 [28]
You break up the 207 into smaller numbers you can work with. 9 can go into 20 a maximum of 2 times, so you subtract 2*9 or 18 from 20. Then, you bring down the 7. 9 goes into 27 exactly 3 times, so you have 9*23=207.

6 0
3 years ago
An airplane heads in the direction of N25°E at 325 mph. A tailwind is blowing in the direction N40°W at 50 mph. What is the actu
geniusboy [140]

Answer: I Think It’s A 315.786

Step-by-step explanation: Let me know if that’s correct

6 0
3 years ago
4x-y=2 2x+9y=-12 unsure how to solve
Anna11 [10]
Simple, use the process of elimination to figure this out:

4x-y=2
2x+9y=-12

Convert these, to be able to find either x or y.

2(4x-y=2)   8x-2y=4   multiply by 2.
then
4(2x+9y=-12)  8x+36y=-48

Which makes them

8x-2y=4
-
8x+36y=-48

-38y=52

This simplified makes it y= -26/19.

Then plug y back into the original equation

4x-y=2

4x-(-26/19)=2

Making it x= 3/19.

Thus your Point of Intersection is at (3/19, -26/19)
8 0
3 years ago
Read 2 more answers
Ken wants to sell some of the baby angelfish when they are old enough. He wants to sell 24 of the angel fish for 40 cents each.
Nina [5.8K]

Answer:

Step-by-step explanation:

trsnymuy,jumythrgegr4trgafbehtrsngyjkuymukyfyjumhfngbdfvsdsfewrgthyjukilk,jmhnbgvfvdfsergthygrnjrsthsgrthyjterefwgrehtryjumhukymjhkuyjmhkijhmkiujhmgngbfvfdbgnyhjhtgrfsdvfbgnhjythrgefvfdbg

6 0
3 years ago
What is another way to represent 3%?<br> A) 0.3<br> B) 3<br> C) 0.03<br> D) 3/10
Ber [7]

it's C 0.03

0.03= 3%

0.30= 30%

3.00= 300%

3 0
2 years ago
Read 2 more answers
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