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2 years ago

9

Product A sells 3.5 times more than Product B. Product B sells 40% less than Product C. Product C sold 39,000 units this month.

How many units of Product A were sold?

1 answer:

Rashid [163]2 years ago

8 0

Answer:

81,900 units of Product A

Step-by-step explanation:

Product C: 39,000

Product B: [39,000 - (39000 x .40)] = 39,000 - 15,600 → 23,400

Product A: 23,400 x 3.5 = 81,900

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S_A_V [24]

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3 years ago

Work out m and c for the line: y=3x

Tpy6a [65]

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m = 3, c = 0

Step-by-step explanation:

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3 years ago

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3 years ago

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Cloud [144]

Answer:

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Step-by-step explanation:

Let

x ----> the total number of students in a school

we know that

1) 2/3 of the students study a language.

so

(2/3)x ----> number of students studying a language

and

x-(2/3)x=(1/3)x ---->number of students who do not study a language

2) Of those who study a language 2/5 were studying french

so

(2/3)x(2/5)=(4/15)x ----> number of students studying French

and

(2/3)x(3/5)=(6/15)x ----> number of students studying a language but not studying French

3) we know that

The number of students who do not study French is equal to the number of students who do not study a language plus the number of students who study a language but do not study French.

(1/3)x+(6/15)x=(11/15)x ----> number of students who not study French

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4 ) Find the ratio of students who study french and who do not

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7 0

3 years ago