Answer:
127
Step-by-step explanation:
The angles add up to 180° since they are on a straight line. Find 3x - 5.
3x - 5 + x + 1 = 180
4x - 4 = 180
4x = 180 - 4
= 176
x = 176 ÷ 4
x = 44
3x - 5 = 3(44) - 5
= 132 - 5
= 127
Answer:
they match with each other
A -1
B-2
C-3
Step-by-step explanation:
Answer:
6x12
Step-by-step explanation:
Answer:
C. The mean is the best measure of central tendency for the math class.
Step-by-step explanation:
B 2/10 is not simplified because you can divide each number by 2 reducing it to 1/5.