Answer:
h= 14
Step-by-step explanation:
7h-5(3h-8)= -72 PEDMAS Parenthesis first
7h-15h+40= -72 combine like terms
-8h+40= -72 subtract 40 from both sides
-8h=-112 divide by -8
h=14
Plane averaged 88mph with the wind and 44 against the wind. the average of these two averages is 66 mph. plane speed in still air is 66 and the wind speed was 22 (88-22=66 and 44+22=66)
Step-by-step explanation:
line graphs, Circle graphs, scatter plot are the graph that are best for displaying numerical data
Answer:
3/8 = .375-terminating
5.12= .416-repeating don
Step-by-step explanation: