Answer:
22.9
Step-by-step explanation:
(5x+17)+(2x+3)=180
7x+20=180
-20 -20
7x=160
Divide by 7 on each side
x=22.9
30. You’d do 180 divided by 6 :)
I would say it’s about 105 degrees due to knowing it’s over 90 degrees
Answer:
= 25
Step-by-step explanation:
20+12+29+15+49 = 125
125÷ 5= 25
Answer:
the probability that either B occurs without A occurring or A and B both occur is 0.73.
Step-by-step explanation: