Answer:
2x - 9
Step-by-step explanation:
7x - (9 + 5x) < distribute the - into the parentheses to get rid of them
7x - 9 - 5x < combine like terms
7x - 5x = 2x
-9 stays as it is as there are no other terms to combine it with
the answer is 2x - 9
10226321 because of the minus of the (1,5) 102374711
Answer:
i got you just tell me the question
Step-by-step explanation:
Answer: 30 students per bus
Step-by-step explanation: 99-9=90
90/3=30
30 students per bus
