<u>Answer:</u>
5 miles
<u>Step-by-step explanation:</u>
15 × ? = 25
3 × ? = ?
15 × 1 and 2/3 = 25
3 × 1 and 2/3 = ?
3 × 1 and 2/3 = 5
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Answer:
Step-by-step explanation:
Answer:
1884
Step-by-step explanation:
To find the volume you have to follow this formula V=πr^2 h/3
Ill type it in words because they plugins look funky.
Volume equals pi times radius squared times h/3
basically you square your radius which is 10 so you get 100
then you multiply that by pi(3.14) now you get 314
you have to divide your height by 3 so you get 18/3 which is 6
so now you multiply 6 by 314 and you get 1884
Answer:
The travel size costs 6 % as much as the regular size. Thus the regular size would be more economical and thus a better buy
Step-by-step explanation:
step 1
<em>Find out the unit rate of a regular tube of toothpaste</em>
we know that
To find out the unit rate, divide the total cost by the total weight
so
step 2
<em>Find out the unit rate of a travel size tube of toothpaste</em>
we know that
To find out the unit rate, divide the total cost by the total weight
so
step 3
Find out the percent of increase
we have that
The unit rate represent the 100%
so by proportion
Find out what percentage represent the difference ($0.83-$0.78=$0.05 per ounce)
therefore
The travel size costs 6 % as much as the regular size. Thus the regular size would be more economical and thus a better buy