Learn with an example
Which number line models O-(-5)?
-+
+
1
2
5
Subtract.
0 - (-5) =
Submit

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Use the distributive law to multiply. 3(4x + 5y + 6)

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?