Answer:
Step-by-step explanation:
<u>This is the option A</u>
AA
SAS
SSS
<u>Other elements mentioned:</u>
Answer: 43
Step-by-step explanation: 5x-27+10x-3= 180
combine like terms: 15x-30= 180
add 30 to both sides
15x=210 x=14
plug in 14 to (5x-27)
b is the answer ;)) ........................
it is the second one
172.
115, 165, 138, 172, 127, 193, 142
The median is the middle number, which is 172.
Uneven amount? Here’s a trick, 7 + 1 = 8 / 2 = 4, so the fourth number is the median.