7. adult tickets to a play cost $22. tickets for children cost $15. tickets for a group of 11 people cost a total
of $228. write and solve a system of equations to find how many children and how many adults were in
the group.
a.2 children, 9 adults
b.4 children, 7 adults
c.5 children, 6 adults
d.7 children, 4 adults

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough

Qrst is a parallelogram. determine the measure of ∠q pls

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone