Answer: 3x + 4c + 11
Step-by-step explanation: Combine like terms.
Answer:
2 x 10 ^ 6
Step-by-step explanation:
It would be A:303.45$ because 357-53.55 which would be 303.45$
Answer:
d) 35ft
e) 6 seconds
f) 250°
Step-by-step explanation:
If it makes one rotation (360°) in 36 seconds, then it turns 10° every second.
36 secs = 360°
⇒ 1 sec = 360/36 = 10°
d) After 9 seconds, it has turned:
9 x 10 = 90°
Therefore, it will be 15 + 20 = 35ft from the wall
e) 60° = 6 seconds
f) 25 seconds = 25 x 10 = 250°
