200/5=40
He can buy 40 pens!!
Hope this helps!!
Answer:
91.2
Step-by-step explanation:
add to both sides 15.2 so 76+15.2=91.2
Problem 5
Apply the Law of Sines
s/sin(S) = r/sin(R)
s/sin(78) = 10/sin(48)
s = sin(78)*10/sin(48)
s = 13.162274
<h3>Answer: 13.162274 approximately</h3>
=============================================================
Problem 6
Use the Law of Sines here as well.
x/sin(X) = y/sin(Y)
x/sin(53) = 6/sin(22)
x = sin(53)*6/sin(22)
x = 12.791588
<h3>Answer: 12.791588 approximately</h3>
Step-by-step explanation:
measure of the numbered angle : 24
