Answer:
Wave length = speed / frequency
Wave length = 3x10^8 / 4.11x10^4
Wave length = 7.299x10^3nm
Step-by-step explanation:
Answer:
The Parker family drove 120 miles on the first day
Step-by-step explanation:
180m divided by 1.5 is 120m. You can double check this by multiplying 1.5 time 120 , and the answer you would get would be 180.
Answer:
y = 28 - x
Step-by-step explanation:
The variable x represents how many buttons Paula had before giving 28 away and the variable y represents how many buttons she has now.
The answer is 62 B can u plz mark brainliest
Answer:
287 students were eligible for the discount :)
Step-by-step explanation:
