Answer: Y=35x
Step-by-step explanation:
D) -77
x - 5 - |xz|
8 - 5 - |(8)(-10)|
3 - |-80|
3 - 80
-77
Answer:
400 ping pong balls
Step-by-step explanation:
Let the total number of ping pong balls =x
Out of x ping pong balls, 80 are marked with a blue dot
Out of 80 ping pong balls, 16 are marked with a blue dot.
Expressing it as a ratio:
x:80=80:16

There are an estimate of 400 ping pong balls in the container.
It is 45 because angle EBC is congruent to CDE (x) because of a rule called alternate angles. so x= 45°
Answer:
Step-by-step explanation: