4-9. Find the missing parts of each number line. Assume that the lines have been
split into equal parts.
a.
b.
C.
0
42
0
64
0
24
4-10.
Copy and simplify each expression
b.
3.10
a.
7.(-2)

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?

Ibelieve it is 5,040