75/60 is 1.25 and 1.25 times 6 is 7.5 but you can't produce a half widget so it is just 7
Answer:
the answer is d
Step-by-step explanation:

Answer:
What part do you need explained?
Step-by-step explanation:
There must be 2 lines on every plane because you need a y-axis and an x-axis.