Answer: -40+60=20
Reason: Adding 60 to -40 made it more than -1 so it turns into a positive number, 20 is more than -1 or 0. Her new account balance is $20
Answer:
26: MPH 24: ft/s
Step-by-step explanation:
You could
create a equation such below:
y= 50x+20
Next, put
12 in both y=50x+20 and y=15x+80
Then,
y=50x+20=50 · 12+ 20=600+20= 620
y=15x+80=15 · 12+ 80=180+80= 260
Compare
these two, it's clearly that the second one is cheaper
Answer:
The camera in the second store is cheaper.
So it would look like 5/40 but both sides can be divided but 5 so it would be 1/8
