Six is subtracted from a number. The result is divided by four. This result is added to 10 to give 30. What is the number?
Question 10 options:
a)
4
b)
80
c)
16
d)
86
Question 11 (5 points)
Machine A can produce 435 widgets in 3 hours. At this rate, how many widgets can Machine A produce in 7 hours?
Question 11 options:
a)
3045
b)
21
c)
1015
d)
186
