Answer:
Step-by-step explanation:
This is what i get what i understand from your question . 
Kurt earns $7 per hour for doing chores. his goal is to make at least $35 each week
So ,
$7 =per hr 
X= unknown hrs 
$35= goal
7 x =35
Divide both sides by 7 to get x alone representing hrs.
X= 35/7
X= 5 
So 5 hrs per week to make 35 a week. 
5×7=35 
35=35
 
        
             
        
        
        
since each block is 3/8 of a mile, then how many miles in 4½?  well, it'd just be their product, but let's firstly convert the mixed fraction to improper.

 
        
             
        
        
        
Answer: the regular price is $6.5 each.
Step-by-step explanation:
Let x represent the regular price of a ticket to a basketball tournament.
Discount tickets to a basketball tournament sell for $4.00 each. Sam spent $60.00 on discount tickets. This means that the number of tickets that Sam bought is 
60/4 = 15 tickets
The cost of 15 tickets at the regular price is 15x
Since the amount he paid is $37.5 lesser than what he would have paid if he bought the tickets at the regular price, then
15x = 60 + 37.5 = 97.5
x = 97.5/15
x = 6.5