56.7 because it is on the hundredths place.
6 + 4 ÷ 2
The "order of operations" (which you learned a long time ago
if you're in high school now) says that division should be done
before addition.
So do the division: 4 ÷ 2 = 2
Now you have 6 + 2
Now do the addition: 6 + 2 = 8 .
Answer:
81 kilometers per hour
Step-by-step explanation:
8:00am to 1:00pm is 5 hours
510-105=405
405/5=81
Measure of what? I'll help you in the comments if you can tell me.
