Answer:
3
Step-by-step explanation:
Use the Pythagorean Theorem.
=+
1369=+100
-100 -100
1269=
=
3=x
Complementary angles sum = 90
so that means 47 and a number need to equal 90
90 - 47 = 43
43 is the complement of 47
You're going to have to give us the graph
Answer:
He has saved $140.
Step-by-step explanation:
Since 35% translates to 0.35, 35% of 400 is (0.35)(400) = 140