Assuming that boy and girl babies are equally​ likely, what would be​ Kathy's probability of having if she were to have four children​ altogether?

Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?