On a biased dice the probability of rolling a 1 is 0.3
the dice is rolled 150 times
how may ones do you expect to roll?

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.