1/6y - 4 = -7
1/6y = -7 + 4
1/6y = -3
1 = -18y
-18y = 1
answer
y = -1/18
Answer:
12, 20
Step-by-step explanation:
3/8 of 32 is 12. She ate 3/8, so she ate 12 apples. The question wants to know how many are left over, so you subtract 12 from 32 and get 20.
Answer:
B
Step-by-step explanation:
City X = 3 * 10^5 Given
City Y = 6 * 10^6
Times larger
6 * 10^6
3 * 10^5
Do the division
6*10^6/3^10^5 = 60 * 10^5/(3 * 10^5) Note 10^5 will cancel
60/3 = 20 City y is 20 times City x
Population Difference
6,000,000
300,000
5,700,000
Just from the numbers I've given you, A is incorrect. The answer is 20 not 2.
B is the answer
C is wrong. X is 5.7 million less.
D See the answer for C.
It would be 100 apartments on each floor level.
