2 years ago

Number 5 and 6 please?

Mathematics

1 answer:

GuDViN [60]2 years ago

6 0

Answer:

5. Profit of Rs 1 per lemon

6. Rs 20

Step-by-step explanation:

5. Buy Rs 60 per 12 lemons = Rs 5 per lemon

Sell Rs 30 per 5 lemons = Rs 6 per lemon

Profit Rs 1 per lemon

6. Sell Rs 2500 per 100 pens = Rs 25 per pen

Profit per pen is 20% = (20/100)25 = 5

Cost price of a pen = 25 - 5 = 20

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Hey Siri the sum of two numbers is 50 and the larger number is six less than 3 times the smaller number find the smaller number

Inga [223]

x + y = 50

x = 3y - 6

3y - 6 + y = 50

4y = 56

y = 14

8 0

3 years ago

How to solve the rational equation? 1/3 + 1/2 = 1/x

tatyana61 [14]

Answer:

x = ⁶/₅

Step-by-step explanation:

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