Answer:
of the nails are either size 2d or 4d
Step-by-step explanation:
we know that
of the nails are size 2d
of the nails are size 4D
so
To find the fraction of the nails that are either size 2d or 4d, sum
plus ![\frac{1}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B4%7D)
![\frac{2}{4} +\frac{1}{4}=\frac{3}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B4%7D%20%2B%5Cfrac%7B1%7D%7B4%7D%3D%5Cfrac%7B3%7D%7B4%7D)
Answer: there are 36 red candles
Step-by-step explanation:
%age no of candles
35 28
100-35-20=45 x
using cross product rule
x=28*45/35=36
I wish i knew but i need points sorry
Let's simplify step-by-step.<span><span><span><span>52x</span>+<span><span>43<span>y92</span></span>x</span></span>+<span><span>3<span>y15</span></span>y</span></span>+<span><span><span><span><span><span><span><span><span>8<span>x6</span></span>x</span><span>y23</span></span>x</span><span>y6</span></span>x</span><span>y32</span></span>x</span>y
</span></span><span>=<span><span><span><span>52x</span>+<span><span>43x</span><span>y92</span></span></span>+<span>3<span>y16</span></span></span>+<span><span>8<span>x10</span></span><span>y62
</span></span></span></span>Answer:<span>=<span><span><span><span><span>43x</span><span>y92</span></span>+<span><span>8<span>x10</span></span><span>y62</span></span></span>+<span>3<span>y16</span></span></span>+<span>52<span>x</span></span></span></span>