Answer:
D
Explanation:
Double the first equation. Write the second below it. Rearrange the second.
2x - 20 = - 4y
<u>-2x -16= +4y</u> Add.
- 36 = 0
There is no solution to this pair of equations.
Answer:
9.8 m.s^-2
Explanation:
The ball starts from rest which is the initial velocity and the final velocity is 14.7 m/s. So, first take the final velocity and subtract it with the initial velocity over the time and write your answer in meters per square second.
The total equivalent units in the weighted-average method used will be 316800 and 304200 respectively.
<h3>What is weighted-average method?</h3>
The weighted-average method simply uses the weighted average to determine the cost of goods sold.
From the complete question, the total equivalent units for material cost will be:
= $300000 + $16800
= $316800
The total equivalent units for conversion will be:
= $300000 + $4200
= $304200
Learn more about weighted-average method on:
brainly.com/question/18554478
Leaf stomates are the primary sites of transpiration and consist of two guard cells that form a small pore on the surfaces of leaves. The guard cells control the opening and closing of the stomates in response to various environmental stimuli and can regulate the rate of transpiration to reduce water loss.
Answer:
Explanation:
1.first select the cells that you written and then click on the auto sum feature in ms excel and you values are added in ms excel
hope it helps you
