If the function f is defined by f(x) = 3x+ 4 then 2f(x) + 4 =?

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Factor the expression using the gcf. the expression 21m−49n factored using the gcf