Answer: 495 is the answer
Step-by-step explanation:
11 for the table is 880
11 for the graph is 385
880-385
Answer:
x=1
y=2
z=-1
Step-by-step explanation:
Add the first two equations: (this will be equation 4)
Multiply the first equation by 2:
Take the third equation and subtract the above equation.
Multiply that by 3:
Subtract equation 4:
For y+3z=-1, plug in values:
Plug in y and z values in first equation:
Year one, 59,000 + 11% = 65,490
Year two, 65,490 + 11% = 72,693.90
A is equal to 50 since 50+10=60 and 50-10=40 so that means b=10. a/b would be 50/10 which is equal to 5
Equation pi X r^2 first one = 158.37
second one 50.27