Sushli 4x
Fiona x
Sushli x+33
X+33=4x
3x=33
x=11
x+4x=5x=£55
This can be solved by creating a system of equations.
x + y = 254
12.5x + 10y = 2745
We can then use substitution to solve the system.
x = 254 - y
12.5(254-y) + 10y = 2745
3175 - 12.5y + 10y = 2745
-2.5y = -430
y = 172
Finally, we can use that answer to solve for x.
x + 172 = 254
x = 82
So, there were 82 of the lower box tickets sold and 172 of the upper box tickets sold.
Answer:
C. E is the same distance from A and B.
Step-by-step explanation:
Line CD is a perpendicular that divides segment AB into two equal parts as it intersects segment AB at point E.
This divides AB into AE and EB.
Point E is the middle of A and B. Therefore, E will be the same distance from A and from B.
That is, AE = EB.
Therefore, the statement that is true is: C. E is the same distance from A and B.
This is a same side interior angle, which means that the two angles, when added, will equal 180°
y + 72 = 180
Isolate the y, subtract 72 from both sides
y + 72 (-72) = 180 (-72)
y = 180 - 72
y = 108
A) 108°, is your answer
hope this helps
Answer:
1) x=1; x= 0 is an extraneous solution
Step-by-step explanation:
5 = 4x + 1
5 = 4 x 1 + 1
5 = 5
x = 1
______________________
x x^2
0 x 0^2
0 x 0 = 0
x = 0
:)
