(I hope I can get brainliest! :))
The total price equals how much food he buys and the price per kilogram
<span>t = pk which is price per kilogram and number of kilo of food multiplied.
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I hope I could help
The second one is the correct answer
Answer:
4x + 7
Step-by-step explanation:
7x+4-3x+3
First put the like terms together
7x+4-3x+3 = (7x - 3x) + (4 + 3)
= 4x + 7
Answer:
Step-by-step explanation:
Answer:
Total number of donor who will give first $ 100 = 100 people
Step-by-step explanation:
Given that:
Total percentage of people who donate when contact by phone 20%
Percentage of donating people who will give $100 or more = 5% = 0.05
Total number of donor who will give first $ 100 can be calculated as
calculate the percentage of donor who will give first $ 100
so, total number of the donor who will give first $ 100 = 100 people