Answer: x + 30 + 90= 180(sum of angles on a straight line)
x= 180-120
x=60
40x+30x=315
70x=315
315/70=
4.5 hours
12:00 noon + 4.5 hours = 4:30 pm
The slope of the line is
y = -2
Answer:
B
Step-by-step explanation:
Angles a and b are complementary angles because they both add up to 90 degrees, which fulfills the definition of complementary.
If x is any given number than I will use the Number five
Your equation will look like this
5^5=25
