Answer:
37
Step-by-step explanation:
the absolute value is always positive. imagine it as "how much away from zero"
What is the 7th term of the geometric sequence for 400, 200,100,....
1 answer:
You might be interested in
Answer:
50
Step-by-step explanation:
v = the original speed of the cruise
d = 225 km the distance passed
t = d/v = 225/v the total time of the travel
v*1.5 + (v + 10)(d/v - 1.5 - 0.5) = d (using the formula distance = speed*time)
1.5v + (v + 10)(225/v - 2) = 225
Look at the images to see the solved equation
