Answer:
10x+3y+2
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
∠ BAD = 90° and
∠ DAC + ∠ CAB = ∠ BAD, that is
x + 2x - 30 = 90
3x - 30 = 90 ( add 30 to both sides )
3x = 120 ( divide both sides by 3 )
x = 40 → b
Answer:
1/2
Step-by-step explanation:
its 1 out of 2 chances
1. 11.32
2. 69.12
Hope it helps
I think u do 3•5 then divide by 110