Which equation correctly applies the distributive property a. −2.5⋅(4⋅1.045)=(−2.5⋅4)⋅1.045 b. 50+1.015=(50⋅1)+(50⋅0.01)+(50⋅0.005 ) c. (0.5⋅0.5)+(0.5⋅0.3)+(0.5⋅0.2)=0.5⋅( 0.5+0.3+0.2) d. −1.2⋅0.57⋅0.5=−1.2⋅0.5⋅0.57

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?