Answer:
Step-by-step explanation:
x+15+x+115+90=380 degree(sum of interior angles of four angles is 360 degree)
2x+220=360
2x=360-220
x=140/2
x=70 degree
You learn more from failure than from success. Don’t let it stop you. Failure builds character.
There are eight books total and he only grabbed two so the probability would be 2 out of 16 or 2:16
Use the formula T(x) = 0.01x2^x
X is the number of days.
T(8) = 0.01 x 2^8
T(8) = 0.01 x 256
T(8) = $2.56
Answer: Question 1
a)5.47
b)4.53
Step-by-step explanation: