Move the decimal twice to the right to get a decimal (it should start behind the 2 and end up in front of the 7)
For a fraction just put it over 100 72/100
Answer:
Either 130 or 131 would be acceptable.
Step-by-step explanation:
When we estimate, we do not use exact values.
66.17 is close to 66
44.98 is close to 45
20.15 is close to 20
Add the estimates together: 66+ 45+ 20 = 131
We could also estimate 66.17 to 65 which would give us an estimate of 130
Answer:
x = 6
Step-by-step explanation:
cross multiplication and a wild guess
Answer:
slope: 2/3
y intercept: -1
Step-by-step explanation:
slope: rise/run
Answer:
k = -5 and i think the other one is k=0
Step-by-step explanation:
