Answer:
First gardener 6 min
Second gardener 4 min
Third gardener 3 min
Step-by-step explanation:
The first step is to multiply and then what number is it multiplied by then that is your answer.
Answer:
add those numbers and dived by the
Step-by-step explanation:
Given Information:
Number of shares = 150
Buying rate = $12.60 per share
Selling rate = $11.94 per share
Required Information:
Profit or loss = ?
Answer:
Loss = $99
Step-by-step explanation:
The total purchasing cost of the shares is
C = Number of shares*Buying rate
C = 150*$12.60
C = $1890
The total selling cost of the shares is
S = Number of shares*Selling rate
S = 150*$11.94
S = $1791
Profit or loss = Selling cost - Buying cost
Profit or loss = $1791 - $1890
Profit or loss = -$99
Therefore, the investigator has incurred a loss of $99 by this transaction.
Question 1 is the correct answer
These are all linear equations, because all of the variables are raised to the positive FIRST power: <span>-4v+2w=7, x/4=y, x=-5
The last equation, </span><span>2/x +3/y=6, is not linear, because the powers of the variables are negative:
2x^(-1) + 3y^(-1) = 6 NON LINEAR</span>
