That questions answer depends on the size and composition of the horseshoe
Answer:
There is no table
Step-by-step explanation:
But to construct a histogram, we use frequence on the y-axis and class boundaries on the x-axis
Answer:
multiply the distance they walked by 4 since they walked for 4 days
Step-by-step explanation:
Answer:
9 times
Step-by-step explanation:
397/45= 8.6 Round to nine because you cant have half rides
Answer:
2.4 hours Electrician works.
Step-by-step explanation:
Let us assume that the number of hours Electrician works be x.
As given
An Electrician charges $30 for a service call plus $75 per hour of service.
If Electrician charged $210.
Than the equation becomes
30 + 75x = 210
75x = 210 - 30
75x = 180

x =2.4 hours
Therefore 2.4 hours Electrician works.