The population of spain is 47,042,000. the population of romania is 21,400,000.

round each number to the nearest ten million.

what is the combined population of the two countries?

a.
60,000,000

b.
68,000,000

c.
68,300,000

d.
70,000,000

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

9/10 divide by -3/15 as a mixed number

What is the measure of angle 1? a.28 b.152 c.168 d.64