Use the law of cosines. c^2= a^2 + b^2 - (2ac*cos (C))
Answer:
a) x=3
b) x=4.5
Step-by-step explanation:
2(5x – 3) = 24
10x-6=24
10x=30
x=3
5(2x + 1) = 50
10x+5=50
10x=45
x=4.5
Answer:
gf is the one of the it turn on my exam and after I I don't think they are not (the answer is B)
Answer:
54
Step-by-step explanation:
divide 162 by 3 because thats the number each term is being multiplied by.
