A rock climber's elevation above sea level changed −82 1/2 feet in 2 1/4 minutes as she descended.
so the the climber's average change in elevation per minute was:
x = -82 1/2 / 2 1/4x = (-165/2) / (9/4)x = (-165/2) x (4/9)x = -18 feet per minute is his change in elevation
Answer:
the slope is 0
Step-by-step explanation:
the slope is zero because to find the slope the equation is the second y - the first y over the second x - the first x to it would be -4 - -4 which is 0 over 7-5 which is 2 so it would be 0/2 and that is 0. You can also tell because if you mark them down on a graph, the line would be completely horizontal with a slope of 0
3.75, to do this do 15*.25
Answer:
10.45
Step-by-step explanation:
because you divide 1,045 by 100.
Answer
Step-by-step explanation:
