Isolate m by add n/3p to Q
m = Q + n/3p
Answer:
2 batches
Step-by-step explanation:
You can estimate the number of batches as ...
(7 barrels)/(3 barrels/batch) ≈ 2 batches
Then you can check to see if it is actually 2 batches:
(3 2/3) × 2 = 6 4/3 = 7 1/3 . . . . . . yes, it is exactly 2 batches
Answer:
Step-by-step explanation:
Given
See attachment for grid
Required
Find c and d
From the attachment, we have:
--- Point on A
--- Corresponding point on B
When A is reflected across the x-axis, the rule is:
So, we have:
Next, is to calculate the translation from 
to 
This is calculated using:
and
So, we have:
---- i.e. Shift by 6 units to the left
--- i.e. Shift by 1 unit down
I believe it’s 24, sorry if i’m wrong.
We can use a system of equations to solve this.
Length 1 = x
Length 2 = y
Set up the system.
2x+2y=38
x+1=4y
Isolate the variable on one equation.
x=4y-1
Substitute that into the other equation.
2(4y-1)+2y=38
Solve.
8y-2+2y=38
10y=40
y=4
Substitute back into other equation.
x=4(4)-1=16-1=15
The lengths are 15 cm and 4 cm.
Hope this helps!
