4x² - 49y² = (2x)² - (7y)² = (2x - 7)(2x + 7)
Answer:
C
Step-by-step explanation:
sorry if I'm wrong-
35 divided by 7=5 so there's 5 books on each shelf
Answer: If Mo eats 1 1/2 pounds of hay, Larry and Curly together eat less.
Larry and Curly eat 17/12 or 1 5/12 pounds of hay together.
Mo eats more hay than Larry and Curly combined.
Step-by-step explanation: Add the fractions by finding the Least Common Denominator 3/4 = 9/12. 4/6 = 8/12.
9/12 +8/12 =17/12.
1 1/2 = 18/12
Answer:
-9
Step-by-step explanation:
7+(-16) when adding a negative number, you subtract the negative from the other positive number
7-16
-9
