Answer:
a = 4
Step-by-step explanation:
a + 2 = 6
Subtract 2 from both sides
a + 2 - 2 = 6 - 2
a = 4
Answer:
Option B
Step-by-step explanation:
Total Probability = 1
Probability of passing = 0.77
Probability of failing = 1-0.77
=> 0.23
C. 77 (You add 10 feet to the initial 275 feet giving you 385. Then you divide 385 by 5 in order to figure out how many 5 foot setions there are now)
Answer:
Circumference is the distance from the one end of a circle to another
