Answer:
256.8
Step-by-step explanation:
the tenths place is the first number after the decimal.
Answer:
after 75 minutes
Step-by-step explanation:
The least common multiple (LCM) of 15 and 25 is 75. It can be found a couple of ways:
1. List the factors of each number and find the product of the unique ones:
15 = 3·5
25 = 5²
The LCM is 3·5² = 75.
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2. Find the greatest common divisor (GCD) and divide the product of the numbers by that value. From the above list of factors, we see that 5 is the GCD of 15 and 25. Then the LCM is ...
15·25/5 = 75
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Or, you can simply list multiples of each number and see what the smallest number is that is in both lists:
15, 30, 45, 60, <em>75</em>, 90
25, 50, <em>75</em>, 100
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The two buses will appear together again after 75 minutes.
Answer:
$12.50
Step-by-step explanation:
First, find the cost of a gallon of milk in Hawaii by multiplying 2.50 by 3:
2.5(3)
= 7.5
Then, subtract this from 20:
20 - 7.5
= 12.5
So, Fernando should receive $12.50 in change
The correct answer would be 360. you go through the multiples of 5 and 9
