Answer:
Multiply by 6 on both sides
X-8 = 27
add 8 to both sides
X = 35
Hope this helps
Double-checking
35 - 8 = 27
27 / 6 = 4.5
35 = X is the answer
Hope this helps
Step-by-step explanation:
16.7 is the answer rounded to the nearest tenth.
Answer:
0.903264
Step-by-step explanation:
Given that a TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 5000 hours of use is 0.03 for a type A circuit board, 0.04 for a type B circuit board, and 0.03 for a type C circuit board.
Let A' = the event that A fails, B' = B fails and C'= C fails.
Probability that no circuit board fails = Prob (A'B'C')
= P(A')P(B')P(C') (since A,B, C are independent, their complements are independent
= (1-0.03)(1-0.04)(1-0.03)
= 0.903264
Answer:
10s+40m+61l=net profit
Step-by-step explanation:
subtract the value you pay from the value you charge