Answer: let me know if you still need help ill edit my answe
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Step-by-step explanation:
Expand the left and the right side .

then you simplify

then continue ...
you will get x = -2
Answer:
x=12
Step-by-step explanation:
A to B
4:5 = x:15
5x = 15*4
x=3*4=12
Sara works 46 hours per week
9 hours are overtime and 37 hours are regular time
pay rate at time and a half: 10.20∗1.5=15.30
regular hours plus overtime pay
37∗10.20=377.40
9∗15.30=137.70
Income due to tips
Total hours worked∗60per hour∗20%
46∗60∗.20=552
Weekly Income=Hourly income + tips
Weekly Income=377.40+137.70+552.00
Weekly Income=1067.10
Annual income=Weekly income∗52
Annual income=55489.20
Answer: x - 10
Explanation: less than means subtraction