Answer:
9
Step-by-step explanation:
Let the no be x
By the conditions given ,
2x + 6x = 72
8x = 72
x = 72/8
x = 9
therefore the no is 9
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
Answer:
A) angles
Step-by-step explanation:
it is this because they r called right angels. not right sides
Answer:
False
Step-by-step explanation:
Answer:
His friend won 10 games.
Step-by-step explanation:
In order to find this, divide the number of games that he won by his part of the proportion (7).
35/7 = 5
5 in this case is the scale factor. We can now multiply his friend's winnings to get the total number of his wins.
5 * 2 = 10
