Answer:
12 ways
Step-by-step explanation:
Normally there are 4 species of deer in the reindeer, which normally could have been arranged in 4! ways = 24 ways
Now considering the restriction that Prancer and Lancer are put apart
The number of arrangement when they are apart = Total number of ways - number of ways when they are together
Note: If they are put together, the two are seen as one which makes the arrangement to be 3!, but also note that either of them can be at the front or back.
Therefore, the number of arrangement when Prancer and Lancer are put together = 2(3!) = 2(3*2*1) = 12 ways
The number of arrangement when they are put apart = 24 - 12 = 12 ways
Number of subscribers grow by 6022 - 5730 = 292 in two months
Growth per month: 292/2 = 146 subscribers
If y is number of subscribers and x is number of months then the;
y = 5,730 + 146x
Answer:
B
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
3/4=0.75
1/12=0.0833333333
(3/4)/(1/12)=9
4/3
1.3 repeating
1 1/3
These are all correct. To divide fractions take the reciprocal (invert the fraction) of the divisor and multiply the dividend. This is the quickest technique for dividing fractions. The top and bottom are being multiplied by the same number and, since that number is the reciprocal of the bottom part, the bottom becomes one. Or just use a calculator lol.
