Answer:
y = 4![\sqrt{5}](https://tex.z-dn.net/?f=%5Csqrt%7B5%7D)
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
y² = 8² + 4² = 64 + 16 = 80 ( take the square root of both sides )
y =
=
= 4
← exact value
So to start 3*8=24 reams of paper
24 divided by 5=4.8
4.8*6=28.8 weeks.
It's up to you if you want to do 28 weeks or 29 weeks
Answer:
length = 14 width = 10
Step-by-step explanation:
48/4=12
10+10+14+14=48
Answer:
![x](https://tex.z-dn.net/?f=x%3C%5Cfrac%7B25%7D%7B4%7D)
Step-by-step explanation:
![4x](https://tex.z-dn.net/?f=4x%3C25%5C%5Cx%3C%5Cfrac%7B25%7D%7B4%7D)
Answer: 33y
Step-by-step explanation:
17+18=35
4 x y =4y
4 x -16 = -64
(64-35=29)
29y + 4y= 33y