if lara had 34 cupcakes and she eats 5 of them and gave 15 away to her friends how many will she have left?

14

Step-by-step explanation:

5 plus 15 equals 20. Then 34 minus 20 gets you 14!

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7