What is 70 percent of 20?
2 answers:
Answer:
14
Step-by-step explanation:
All you need to do is turn 70% into a decimal which is .70
Then multiply .70 and 20
.70*20
which gives you 14
Change the percent to a fraction, which is 70/100. Then multiply that fraction by 20.
(70*20)/100 = 1400/100
Move the decimal place over 2 spots to the left to get 14
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Answer:
its pretty complicated
Step-by-step explanation:
Answer:
ln (m^2n^9)
Step-by-step explanation:
Rule: ln a + ln b = ln ab
Rule: ln a^n = n * ln a
2 ln m + 9 ln n =
= ln m^2 + ln n^9
= ln (m^2n^9)
= 
Step-by-step explanation:
1st way: 5x
2nd way: 5.x
third way: 5(x)
Answer:
4 hours of rental
Step-by-step explanation:
y1 = 20 + 13.5x
y2 = 6 + 17x
20 + 13.5x = 6 + 17x
20 - 6 = 17x - 13.5x
14 = 3.5x
x = 4
Costs y1 and y2 are equal on renting for 4 hours
Wdym? Can you be more specific?
