As a fraction it’s 9/10 and a decimal is 0.9
Step-by-step explanation:
![\sqrt{p} = \sqrt[r]{w - {as}^{2} }](https://tex.z-dn.net/?f=%20%5Csqrt%7Bp%7D%20%20%3D%20%20%5Csqrt%5Br%5D%7Bw%20-%20%20%7Bas%7D%5E%7B2%7D%20%7D%20)
Find raise each side of the expression to the power of r
That's
<h2>
![( \sqrt{p} )^{r} = (\sqrt[r]{w - {as}^{2} } ) ^{r}](https://tex.z-dn.net/?f=%28%20%5Csqrt%7Bp%7D%20%29%5E%7Br%7D%20%20%3D%20%20%28%5Csqrt%5Br%5D%7Bw%20-%20%20%7Bas%7D%5E%7B2%7D%20%7D%20%29%20%5E%7Br%7D%20)
</h2>
we have
<h2>
</h2>
Send w to the left of the equation
<h2>
</h2>
Divide both sides by - a
We have
<h2>
</h2>
Find the square root of both sides
We have the final answer as
<h2>
</h2>
Hope this helps you
Answer:
2x + 2x + x - 8 = 4 (x + 2)
x = 16
Step-by-step explanation:
Because that's a square, the perimeter would be 4s where s is the measure of the side:
2x + 2x + x - 8 = 4 (x + 2)
To solve, refer below:
2x + 2x + x - 8 = 4x + 8
5x - 8 = 4x + 8
5x = 4x + 8 + 8
x = 16
Answer:
Im pretty sure its 60 leaves per hour.
Answer:
1. 160cm²
2. 176.25cm²
3. 33.75ft²
Step-by-step explanation:
Area triangle = (1/2)(base)(height)
1)
total area = 2(area small triangle) + 2(area big triangle)
= 2(0.5(8)(9))+2(0.5(8)(11))
=72+88=160cm²
2)
total area = 2(area small triangle) + 2(area big triangle)
= 2(0.5(7.5)(7.5))+2(0.5(7.5)(16))
= 56.25 + 120 = 176.25cm²
3)
total area = 2(area small triangle) + 2(area big triangle)
= 2(0.5(4.5)(2.5))+2(0.5(4.5)(5))
= 11.25+22.5 = 33.75ft²
