Answer:
88 14/16
Step-by-step explanation:
I call these mixed numbers, a mixed number is written as a b/c and it means
![a+\frac{b}{c}](https://tex.z-dn.net/?f=a%2B%5Cfrac%7Bb%7D%7Bc%7D)
So, we can use the above to re arrange our expression to a more convenient presentation.
we have>
![20+\frac{9}{16} + 24+\frac{5}{8} + 21+\frac{5}{16}+23+\frac{3}{8}\\ \\88+\frac{14}{16} +\frac{8}{8} \\\\89+\frac{14}{16}](https://tex.z-dn.net/?f=20%2B%5Cfrac%7B9%7D%7B16%7D%20%2B%2024%2B%5Cfrac%7B5%7D%7B8%7D%20%2B%2021%2B%5Cfrac%7B5%7D%7B16%7D%2B23%2B%5Cfrac%7B3%7D%7B8%7D%5C%5C%20%20%5C%5C88%2B%5Cfrac%7B14%7D%7B16%7D%20%2B%5Cfrac%7B8%7D%7B8%7D%20%5C%5C%5C%5C89%2B%5Cfrac%7B14%7D%7B16%7D)
88 14/16, we tend to no simplify this expression anymore since, the number 14/16 usually means something in real life, like the diameter for a construction pipe
If this is a rectangle, then the answer is the length=96 units
I just formed two linear equations that follow the information.
![(1)...2l+2w=256 ](https://tex.z-dn.net/?f=%281%29...2l%2B2w%3D256%0A%0A)
![(2)...l=3w](https://tex.z-dn.net/?f=%282%29...l%3D3w)
Then, I solved for w by using substitution. W is 32. I then multiplied it by 3. I get the length as 96.
Answer:it is just 10
Step-by-step explanation:nope
OB. h(Z) = 412 is the answer