1st digit: 9 possibilities (can’t have 0)
2nd digit: 10 possibilities
3rd digit:10
4th digit:10
5th digit:10
6th digit: 4 possibilities (it can only be even)
9•10•10•10•10•4 =360,000 possibilities
Answer:
(6,-1)
Solve for the first varible in one of the equations, then subsititue the other equation.
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Answer:
It's 45, and it appears none of them are right.
Step-by-step explanation:
43 + (6 - 4)
43 + 2 =
45
Hope that helps!
