Answer:
x = 8
y = 3
Step-by-step explanation:
x + y = 11
x - y = 5 Subtract
2x = 16
x = 16/2
x = 8
x + y = 11 Substitute x = 8
8 + y = 11 Subtract 8 from both sides
8-8+y =11-8
y = 3
Answer:
a) $4.86
b) $57.39
Step-by-step explanation:
a) To find how much sales tax Allison paid, find the sale price. The price of the game was 12% off. This means Allison paid 88% of the new price. COnevrt 88% to 0.88. The multiply it with the price.
0.88*59.69 = 52.53
The sale price was $52.53. She will pay 9.25% or 0.0925 of the sale price.
0.0925 (52.53) = 4.86
b) She pays in total $52.53 + 4.86 = 57.39
Answer:
<h2>60</h2>
Step-by-step explanation:
7(90) + 7(8). The answer is 686.
Answer:
No
Step-by-step explanation:
1 hour and 50 minutes later from 14:19 is 16:09
Judy misses the train by 4 minutes.
