At a charity function, $150,045 was donated by three companies A, B, and C in the ratio 7 : 5 : 9 . How much money did Company A
donate? WILL GIVE BRAINLIEST!!
2 answers:
Answer:
50,015
Step-by-step explanation:
The total of ratio units is 7+5+9 = 21. Of those at company A, that company donated 7, or 7/21 = 1/3 of the total. 1/3 × 150,045 = 50,015
Answer:
50015
Step-by-step explanation:
Add 7,5 and 9 to get 21
Then divide 150045 by 21 to get 7145
Then multiply 7145 by 7 to get 50015.
So the answer is $50,015.
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Answer:
C
Step-by-step explanation:
10×-28=-280
35-8=27
35×(-8)=-280
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=10x²+(35-8) x-28
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=5x(2x+7)-4(2x+7)
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