Answer:
No, we can't.
Step-by-step explanation:
Let x be the amount of time it takes each machine to make 1 cockpit, and y be the amount of time it takes each machine to make 1 propulsion system.
For machine A: 22 hours to produce 3 cockpits and 5 propulsion system.
For machine B: 44 hours to produce 6 cockpits and 10 propulsion system.
So, this will produce the following system of equations:
3x + 5y = 22 ⇒(1)
6x + 10y = 44 ⇒(2)
We can note that the second equation is two times the first equation.
So, the two equation are actually represent one equation.
OR, by another way the two equation have the same slope and y-intercept
So, the two equation are identical, therefore, we can't solve one equation with two variables.
Also, see the attached figure.
equation (1) with blue color and the second equation with red color.
Answer:
a) Incorrect
b) $208
Step-by-step explanation:
a)
$4582 need to be distributed equally among 22 employees . Hence we need to divide 4582 by 22 to know the amount each one will get. Since 44=22*2 , The manager can estimate that each one of the employee will get around $200 as bonus. So his reason to estimate was correct but the estimated amount was incorrect.
b)
Each employee will get
= 208.27
Hence Each one will get
$208 rounded to nearest whole number
Answer:
87.28 cubic inches
Step-by-step explanation:
Leigh wants to fill the conical candle wax mold completely with candle wax.
We have to calculate the volume of the cone by the formula :
Here, V = volume
r = radius = 2.1 inches
h = height = 18.9 inches
By substituting these values given, into the formula
= (27.783)π
= 87.28 inch³
Conical mold can hold 87.28 inch³ candle wax.