Answer and Explanation:
According to the scenario, computation of the given data are as follow:-
We assume that
X = No. of children
Y = Standard type
Z = Executive type
So,
5x + 4y + 7z = 185.........(1)
3x + 2y + 5z = 115.........(2)
2x + 2y + 4z = 94
x + y + 2z = 47.........(3)
Equation (2) multiply by 2
6x + 4y + 10z = 230
From equation (1) to (2)
5x + 4y + 7z = 185
6x + 4y + 10z = 230
-x + 0 - 3z = -45
x + 3z = 45.......(4)
Equation (3) multiply by 4
4x + 4y + 8z = 188
From equation (1) to (3)
5x + 4y + 7z = 185
4x + 4y + 8z = 188
x + 0 - z = -3
- x + z = 3……(5)
From equation (5) to (4)
x + 3z = 45
-x + z = 3
4z = 48
Executive type = Z = 48 ÷ 4 = 12
Z = 12 in equation (5)
-x + 12 = 3
x = 9 (children type)
x=9, z=12 in equation 1
5x + 4y + 7z = 185
5 × 9 + 4 × y + 7 × 12=185
45 + 4 × y + 84 = 185
4y = 56 ÷ 4
Y= 14(Standard type)
The total amount of carbon fixed into organic matter through photosynthesis (or chemosynthesis) in a given unit of time is known as Gross primary production.
<h3>What is Gross primary productivity?</h3>
Gross productivity generally is the rate of energy capture.
Net efficiency is lower: its net efficiency is balanced for the vitality utilized by the living beings in respiration/metabolism, so it reflects the sum of vitality put away as biomass.
The whole vitality settled by plants (autotrophs) in a community through photosynthesis is alluded to as net essential efficiency (GPP).
Since all the vitality settled by the plant is changed over into sugar, it is hypothetically conceivable to decide a plant’s vitality take-up by measuring the sum of sugar delivered.
To know more about Gross primary productivity visit:
brainly.com/question/14411342
#SPJ4
Answer:
B) higher than the interest rate.
Explanation:
In the case when the business wants to borrow for a project so the rate of return would be greater than the rate of interest
And in the case when the rate of interest is lesser than the expected return so the investment would look attractive due to this there is a rise in the borrowing for that investment
Hence, the option b is correct
The document which establishes an initial record of the receipt of an inventory is THE RECEIVING REPORT.
The receiving report is usually used by a business to record the details of the products that are received from suppliers. The record documents what is owned to supplier based on the number of goods accepted and the ones that are returned.<span />
