Answer: 35 t shirts
Step-by-step explanation:
Let number of t shirts be x
Let profit made be y
On main street, the store costs $650,
Selling the t shirt at $32 per 1
He would make a revenue of 32x
Profit = revenue - cost accrued
y1 = 32x - 650
On Broad street, the store costs $440,
Selling the t shirt at $26 per 1
He would make a revenue of 26x
Profit = revenue - cost accrued
y2 = 26x - 440
To make same profit on either location
y1 = y2
32x - 650 =26x - 440
32x -26x = -440+650
6x = 210
x = 210/6
= 35 t shirts
Answer:
B' = (-2,2)
Step-by-step explanation:
So to solve this you need to find the current coordinates of B.
B = (-5,4)
So it says the translation is (x+3, y-2)
Let us substitute in the values
(-5 + 3, 4 - 2)
So the new coordinate is
(-2,2)
Answer:
158 sq ft^2
Step-by-step explanation:
Answer:
-1 and -5
Step-by-step explanation:
You must account for negative u values (which the abs nullifies).
So 
and 
is what we have to solve for.
As for usual equations, isolate the u variable.
5u + 15 = 10
5u + 15 (-15) = 10 (-15)
5u = -5
u = -1
Now you can do the same operation for the other equation and you should get u = -5.
Let's make sure we did it right by replacing u with one of our solutions (-1 or -5).
That's true. What about the other one?
Answer:
15 stamps he collected that werent foreign
Step-by-step explanation:
