<span>ratio of surface area = 49:100
ratio of corresponding lengths = √49:√100 = 7:10
answer: C
Hope this helps
</span>
27+ 2/5×-1/2 = 27 - 1/5
(135 - 1)/5 = 134 /5 <——answer
Answer:
Option C is correct
$528 will the total cost spends by coffee shop
Step-by-step explanation:
Unit rate defined as the rates are expressed as a quantity of 1, such as 3 feet per second or 7 miles per hour, they are called unit rates.
As per the statement:
A coffee shop spends $408 for an order of 17 cases of paper cups.
Unit rate per cases = 
Now, if If the coffee shop adds 5 more cases of paper cups to the order
then,
total number of cases = 17 +5 = 22 cases
To find how much total cost coffee shop spends.
Total cost = unit rate
total number of cases
= 
Therefore, total costs coffee shop spends = $528