Answer:
3 necklaces and 12 bracelets
Step-by-step explanation:
Bracelets = x +4
amount of necklace gold = 20*x
amount of gold in bracelet = 7*(x+4)
added together = 109 gm
20x + 7(x+4) = 109
20x + 7x+28 = 109
27x+28=109
-28 -28
27x= 81
/27 /27
x=3 necklaces
then bracelets = 3+4=12
48 sets i believe since there are only 48 maximum of blue, green and yellow crayons therefore the 49th set would only contain a red crayons and a picture
Answer:
![\frac{3}{88}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B88%7D)
Step-by-step explanation:
Given
One-eighth times three-elevenths
Required
Solve
One-eighth means 1/8
Three-elevenths means 3/11
So, mathematically; the above expression is represented as thus:
![\frac{1}{8} * \frac{3}{11}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B8%7D%20%2A%20%5Cfrac%7B3%7D%7B11%7D)
To solve this, we simply multiply the numerator and the denominator together.
After multiplying these together, the next is to check if the resulting can be simplified
If yes,we simplify it and if otherwise, we live it like that.
So,
![\frac{1}{8} * \frac{3}{11}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B8%7D%20%2A%20%5Cfrac%7B3%7D%7B11%7D)
![=\frac{1 * 3}{8 * 11}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%20%2A%203%7D%7B8%20%2A%2011%7D)
![= \frac{3}{88}](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B3%7D%7B88%7D)
At this point, the fraction can't be simplified any further.
Hence,
![\frac{1}{8} * \frac{3}{11} = \frac{3}{88}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B8%7D%20%2A%20%5Cfrac%7B3%7D%7B11%7D%20%3D%20%5Cfrac%7B3%7D%7B88%7D)