Answer:
75%
Step-by-step explanation:
$39= x-(0.25x)= 0.75x
A 25% discount takes off 0.25 of the price.
x= original price
To find the original we use something like the above equation
Answer:
the first option, LON and NOP
Step-by-step explanation:
adjacent angles are side by side and cannot overlap
Answer : josh dub
no explanation
Answer:
x = 5
Step-by-step explanation:
Since the triangles are similar, corrresponding sides are in proportion.

Using the equation formed by the second and third fraction above we get

28(x + 7) = 24(3x - 1)
28x + 196 = 72x - 24
44x = 220
x = 5
E=1/4n+2
1/4 of 40 is 10, plus the 2, with a total of 12 points