Answer:
76
Step-by-step explanation:
A + B = 127
5.80A + 4.25B = 657.55
Solve with substitution.
5.80A + 4.25(127 − A) = 657.55
5.80A + 539.75 − 4.25A = 657.55
1.55A = 117.80
A = 76
Answer:
Adjacent. x is 100.
Step-by-step explanation:
I think the answer is: 6 = -21
2 largest number is 1/3 and 4/13
1/3 + 4/13 = 25/39
Answer:
The right solution is "0.5".
Step-by-step explanation:
According to the question,
P(pay with the sponsored credit card | order exceeds $110)
=
=
By putting the values, we get
=
=
Thus, the above is the right solution.