C- definition of angle bisectors
d- definition of reflexive angles
e- definition of congruent triangles
f- definition of alternate angles
Answer:
9/4
Step-by-step explanation:
5×|-2-7(3)|-2×17
5×|-2-21|-34
5×|-23|-34
5×23-34
115-34=81
22+sq rt(7×28) 28=4×7 sq rt= 2×2×7×7
22+2×7=22+14=36
81÷9/36÷9=9/4
Sorry no. that property says when you multiply two numbers together it doesn't matter the order. that property is called Commutative property of multiplication
Answer:
y = -5/2 + 14
Step-by-step explanation: