Answer: 2+4=6, and 2*4=8.
Step-by-step explanation:
Answer:
7 inches.
Step-by-step explanation:
Longest book length - Shortest book length


Answer:
h = 9.674
Step-by-step explanation:
Answer:
Step-by-step explanation:
Perimeter of triangle = 4x - 3 + x + 9 + 8
= <u>4x + x</u> -<u> 3 + 9 + 8</u>
= 5x + 14
Area = 
