A bag contains 6 blue marbles and 30 white mark marbles if a representative sample contains 3 blue marbles then how many white marbles would you expect to contain

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

answer: check all that apply, where the options?

step-by-step explanation:

853.3

step-by-step explanation: