Answer:
+3
Step-by-step explanation:
Answer:
96°
Step-by-step explanation:
The sum of the exterior angles of a polygon is always 360°.
Hence, the sum of the 3 exterior angles of a triangle is also 360°
Sum of 2 of these angles are given as 264°. So it follows that:
264° + third angle = 360°
third angle = 360° - 264° = 96°
So, measure of the third exterior angle is 96°.
The equaton for cost is
first website is 1.25x
2nd is x+3
I'm assuming what number of songs wil make them have same cos
1.25x=x+3
minus x from both sides
0.25x=3
divide both sides by 0.25
x=12
answer is 12 songs must be purchased to spend the same on each website
Multiplication Property of Equality
Answer:
5
Step-by-step explanation: