Answer:
56 people drink 3 cups daily
Step-by-step explanation:
What's the total number of people that drink 3 cups?
Total number of people = 400
7 / 10 were asked said yes
Number of people that said yes = (7 / 10) × 400 = 280
280 people drink tea.
20% of 280 people drink 3 cups daily, whats the number = ?
20% of 280 = ?
20 / 100 = x / 280
(20 × 280) = (100 × x)
5600 = 100x
X = 5600 / 100
X = 56 people
56 people drink 3 cups of tea daily.
Answer:
5
Step-by-step explanation:
f(1) means what is the value when x=1. y is at 5.
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$2.00 cause imagine she has 6 dollar 2/3 is 4.00 so it's 2.00
1/5 equals 12 so 12 times 5 is 60 so
a=36
b=24
Your welcome