Answer:
<em><u>First</u></em><em><u> </u></em><em><u>Column</u></em><em><u> </u></em><em><u>top</u></em><em><u>:</u></em>
5. 3. 10
<em><u>Second</u></em><em><u> </u></em><em><u>Column</u></em><em><u> </u></em><em><u>middle</u></em><em><u>:</u></em>
9. 7. 2
<em><u>Third</u></em><em><u> </u></em><em><u>Column</u></em><em><u> </u></em><em><u>bottom</u></em><em><u>:</u></em>
4. 8. 6
<em><u>Hence</u></em><em><u>,</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>grid</u></em><em><u> </u></em><em><u>would</u></em><em><u> </u></em><em><u>be</u></em><em><u>,</u></em>
5. 3. 10
9. 7. 2
4. 8. 6
![x = \frac{-11}{3}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B-11%7D%7B3%7D)
<u>Step-by-step explanation:</u>
Here we have , If the first step in the solution of the equation 2x - 8 = 5x + 3 is "subtract 2x," then in the form of a paragraph, explain in complete sentences the next steps necessary to completely solve the equation for x. Let's solve this :
2x - 8 = 5x + 3
⇒ ![2x - 8 = 5x + 3](https://tex.z-dn.net/?f=2x%20-%208%20%3D%205x%20%2B%203)
⇒
{ subtract 2x from both side }
⇒ ![0 - 8 = 5x-2x + 3](https://tex.z-dn.net/?f=0%20-%208%20%3D%205x-2x%20%2B%203)
⇒ ![- 8 = 3x + 3](https://tex.z-dn.net/?f=-%208%20%3D%203x%20%2B%203)
⇒
{ subtract 3 from both sides }
⇒ ![- 11 = 3x + 0](https://tex.z-dn.net/?f=-%2011%20%3D%203x%20%2B%200)
⇒
⇒
{ divide 3 from both sides }
⇒ ![x = \frac{-11}{3}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B-11%7D%7B3%7D)
Answer:
0.325 cm²
Step-by-step explanation:
A =
bh =
*1.3*0.5 = 0.325 cm²
The first question is the second answer
Area of the garden that 15 trees are planted will be:
Area=250×25=6250 ft²
but 1 acre= 43560 ft²
thus converting our area to acres we get:
6250/(43560)
=0.1435 acres
thus the population density will be:
(Population)/(area)
=15/0.1435
=104.544 trees/acre