Answer:
speed = distance/time
Step-by-step explanation:
The faster a sound wave travels, the more distance it will cover in the same period of time. If a sound wave were observed to travel a distance of 700 meters in 2 seconds, then the speed of the wave would be 350 m/s.
Answer:
.
Step-by-step explanation:
Answer:
(-7,1)
Step-by-step explanation:
over the y axis means the opposite way to the right or the left . the 7 will become -7 because on the other side the x-axis is made of negative numbers.
remember this to graph a number , it is like going in an elevator you have yo get in then go up or down.
Answer:
slime
Step-by-step explanation:
