Robert stands atop a 1,380-foot hill. He climbs down, reaching the bottom of the hill in 30 minutes. What is Robert’s average ra
te of elevation change in feet per minute?
A.
+460
B.
+46
C.
-46
or
D.
-460
1 answer:
Answer:
-46 feet/min
Step-by-step explanation:
Initial elevation = 1,380 ft
Final Elevation = 0 feet
Change in elevation
= Final elevation - Initial Elevation
= 0 - 1,380
= - 1,380 feet
Given that the journey took 30 min,
rate of descent = Change in elevation / time
= -1,380 / 30
= - 46 feet/min
You might be interested in
Answer:
$25
Step-by-step explanation:
Multiply $20 by 0.25 (which is 25% as a decimal)
$20 x 0.25 = $5
Add $5 to $20 which makes the answer $25
Answer:
1.5051
Step-by-step explanation:
Answer:
its B- 6 sq. cm.
Step-by-step explanation:
1/2 times base times height
1/2 x 4 x 3
6
1078 / (5+6) = 98
Like - 5 x 98 = 490
Dislike - 6 x 98 = 588
Answer:
1
Step-by-step explanation:
2/4 + 1/2 = 1
Hope this helps you!
