Answer:
$8.25
Step-by-step explanation:
All together for just bowling would be$7.50.
Half off of that is $3.75.
Then all you do is add up everything she used.
3.75 + 2.75 + 1.75 = 8.25
The total before tax is $8.25
Answer: -x + 1173
Step-by-step explanation:
23 (3 + 48) - x
23 x 3 = 69 and 23 x 48 = 1104
(69 + 1104) - x
69 + 1104 = 1173
1173 = -x or -x = 1173
<span><span>Perpendicular means "at right angles"</span></span>
Answer:
10.5
Step-by-step explanation:
65% of 70 is 45.5
So gold is 45.5 and silver is 54.5
so but45.5 + 54.5 = 100% but divide by 2
which is 50% but now we find 10% and 5%
10% = 7
5% = 3.5
now add 7 and 3.5 together
7+3.5 = 10.5
