Answer:
D??? sorry if im wrong
Step-by-step explanation:
Say x is the number of books third graders read, the equation would be;
x + 2599 = 4628
to solve;
x = 4628 - 2599
x = 2029 books third graders read
Use difference of squares which is
a^2 - b^2 = (a + b)(a -b)
Answer
(a + 3b + 2)(a - 3b - 2)
Solve:-
$3.50 per comic book
Buy 75.
Multiply:-
3.50 × 75 = 262.50
You spent $262.50.
