Answer:
a) Point Q
b) Sides SQ,RQ
c)Angle RQT and Angle Q
Step-by-step explanation:
Answer:
21
Step-by-step explanation: 10+10+1=21
a = 2x - 18
remove the parenthesis and simplify
x - 3 + x - a = 15
2x - 3 - a = 18 ( add 3 to both sides
2x - a = 18 ( subtract 2x from both sides )
- a = 18 - 2x ( multiply through by - 1 )
a = - 18 + 2x
a = 2x - 18
Answer:
yes im pretty sure correct me if im wrong. Good luck!!!!!
Step-by-step explanation: