Answer:
Step-by-step explanation:
Total Weight = 2½ + 1⅓ + 2
= 5/2 + 4/3 + 2
= 15/6 + 8/6 + 12/6
= 35/6
= 5⅚ pounds
8a+4b-3a+5b
Here, take a's together & b's together,
(8a-3a) +(4b+5b)
5a+9b
So, your answer is 5a+9b
Answer: 2 b or 88
Step-by-step explanation: it should be correct
Similar objects can look the same, but be different sizes, while congruent objects are the exact same shape, size, etc. With congruent shapes, if you were to lay one ontop of the other, one would perfectly cover the other.