Answer:
Step-by-step explanation:
B + 2C
= w + 10 + 2(-w - 1)
= w + 10 -2w - 2
= -w + 8
Answer:
(-2, 3.5)
Step-by-step explanation:
What is the actual question? I know what you're trying to say, just it's not enough info...
Answer:
i think it is 120
Step-by-step explanation:
4 multiplied by 30 is 120