Slope: -3
y-intercept: (0,7)
Answer:
250 students
Step-by-step explanation:
Given data
Let the total number of students be x
Number of students that plays instrument = 10
Hence
40% of x = 10
40/100*x= 100
0.4x=100
x=100/0.4
x= 250
Hence there are 250 students in total
Answer:
Yes
Step-by-step explanation:
s<30
Put in 28 for s
28<30
Twenty eight is less than 30 so it is a solution
Answer:
I think that it would be
cm
Step-by-step explanation:
8 x 7 = 56
56/2 = 28
not possible .. what are the dimensions