Total cost = price per kilogram• how many kilograms were purcest
t= p•k
t= 1.13•k
Answer:
70
Step-by-step explanation:
The angle at the bottom right of the triangle is linear with the 105, so it is 180 - 105 = 75
The top angle of the triangle is an alternate interior angle with the 35 degrees, so it is also 35.
75 + 35 = 110
x = 180 - 110 = 70
Table=t
bench=b
t=b-83
t+b=817
b-83+b=817
2b=900
b=450 ($)
"Non nobis, Domine, non nobis, sed Nomini tuo da gloriam."
Regards M.Y.
4x+3y=1 2x+5y=11
We'll need to use system of equations for this one.
4x+3y=1
3y=1-4x
y=-4/3x+1/3
2x+5y=1
5y=1-2x
y=-2x/5+1/5
Set these two equations equal to each other and solve for x.
-2x/5+1/5=-4/3x+1/3
x=1/7
Then plug x in to solve for y.
y=-2(1/7)/5+1/5
y=1/7
Answer:
4x +12
Step-by-step explanation:
