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"the laws of nature are written by the hand of god in the language of mathematics"​

• Réponse publiée par: Laurenjayshree
8126 ÷9 = 902.9
8126 ÷9 rounds off to 902.89
• Réponse publiée par: nelspas422
X²+10x+9=0
x²+7x=4
3x²-4x=0
(x+3)(x+4)=0
(2x(x+4)=(x-3)(x-3)
• Réponse publiée par: sherelyn0013
3600.

6: 5   is equal to 2,200.
divide the total number of freshmen and sophomore students, which is 2,200 to 11, the sum of the ratio 6 and 5 (6+5=11)

the answer to that is 200. 200 is equivalent to 1 in the ratio. so to get the freshmen students whose ratio is 6, you need to multiply 200 to 6 because, as what i've said earlier that 200 is equal to 1. (what will you multiply to 1 to get 6, 6 right? ) answer: 200*6= 1200

after that, you also need to get the sophomore students. you just need to multiply 200 by 5. answer: 200*5= 1000

check: 6: 5 ; 1200: 1000 = 2,200 (1200+1000=2,200)

then by getting the other numbers are quite easy since the ratio overall is, 6: 5: 4: 3

all you have to do is to multiply 200 by 4 and 3.
200*4=800
200*3=600

1200+1000+800+600= 3600

and you get 3600.

Step-by-step explanation:

90+70

=160

160•654

=104640

104640 divided by 7

=14948.5714286

All in all 119748.571429

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"the laws of nature are written by the hand of god in the language of mathematics"​...