The answer is 4.7
2.35 ÷ 0.5 = 4.7
Answer:
\frac{-177}{286}
Explanation:
Given,
\left(\frac{3}{11}\times\frac{5}{6}\right)-\left(\frac{9}{12}\times \frac{4}{3}\right)+\left(\frac{5}{13}\times \frac{6}{15}\right)
ft(\frac{5}{22}\right )-\left(\frac{36}{36}\right)+\left(\frac{2}{13}\right)
{5}{22}\right )-1+\left(\frac{2}{13}\right)
{5\times 13-286+2\times 22}{286}
{65-286+44}{286}
{109-286}{286}
{-177}{286}
Answer: Total cost =$24338.95
Step-by-step explanation:
The new car costs $19,820.00.
He has to pay 17.25% in taxes based off the cost of the car. This means 17.25% of $19,820.00
=(17.25/100)×19,820.00
=0.1725 ×19820.00 = $3418.95
Cost of taxes = $3418.95
If he also purchases an extended warranty for $1,100.00
Cost of taxes plus extended warranty
= $3418.95 + $1,100.00 = $4518.95
what is a reasonable estimate for the total price of the car? This means the actual cost of the new car + Cost of taxes + cost of extended warranty.
Total cost = $19,820.00 +$3418.95 + $1,100.00= $24338.95
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
20/4
48/4
8*4
/ is a division symbol
* is a multiplication symbol
