Answer: 14th floor
Step-by-step explanation:
20 - 11 + 5 = 14
You divid it by two my dude
Answer:
9
Step-by-step explanation:
Raise 3 to the power of 2.
Answer:
x = 52
y = 38
Step-by-step explanation:
Angle x is supplementary to a 128º angle.
Supplementary angles add to 180
x+128 = 180
Subtract 128 from each side
x+128-128 = 180-128
x =52
Angle x and y are complementary.
Complementary angles add to 90
x+y =90
52+y =90
Subtract 52 from each side
52-52 +y = 90-52
y = 38
Answer:
I believe its 3
Step-by-step explanation: