Chloe is planning her wedding and trying to decide on where to purchase her floral arrangements. at petals plus, the arrangements cost $33.04 each, and the store charges $63.00 for delivery of the flowers to the wedding site. at blooms, the arrangements cost $25.07 each, and the store charges $112.00 for delivery of the flowers to the wedding site.

how many arrangements should she purchase from blooms in order to get a better value?

a.
6
b.
7
c.
5
d.
1

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations