The first one is cost of jam $4, cost of soup $7
Answer:
9a + 6b and 5c - 3d
Step-by-step explanation:
(a)
4a + 7b + 5a - b ← collect like terms
= (4a + 5a) + (7b - b)
= 9a + 6b
(b)
6c + 4d - c - 7d ← collect like terms
= (6c - c) + (4d - 7d)
= 5c - 3d
<span>0.01388888888 is your answer
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Answer:
can't be seen
Step-by-step explanation:
try again by asking a new question
Answer: I wanna go with 20,000
Step-by-step explanation:
