4.6x-3 + (-5.3+9)
=-0.7x + 6
hope that helps
Answer:
x =550
y=250
Step-by-step explanation:
.2x + .04y = 120
x + y = 800
Answer:
Percent Error:: 12/36 = 33 1/3 %
Step-by-step explanation:
Total time used= 15+45+30=90 mins
Initial time=7:45
final time will be 1 hr 30 mins more than initial Time
final time= 9:15 am
