As there is no graph attached so you have to done it yourself, Steps provided below for making it easier.
- Observe the graph, whether it's a barchart/histogram/Piechart .
- Then find 270 in the graph.
- Check respective y co-ordinates .
Done!You found the answer
Answer:
84
Step-by-step explanation:
Total students he surveyed: 27
Amount that found it something OTHER than easy: 14 (11 moderate + 3 difficult)
This means that 
found it something other than easy
Multiply that by 162 to find the proportion for the larger population:
162 * (14/27), and we get 84.
2x+8 = 8(x-5)
expand the rhs to get
2x+8 = 8x-40
now we minus 2x and add 40 to make one side without the unknown and the other with the unknown. you have
48 = 6x
x = 48/6
= 8
Answer:11,256
Step-by-step explanation:
