X+5
3
​
+
x−5
2x+5
​
=
x−5
3x
​

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

40 describe the outliers from the scatter plot.