Answer:
9.7x10^-5
Step-by-step explanation:
You have to have one number in the ones place, so moving that forward, would mean that there would need to be one more power of ten to get it to where it needs to be.
Answer:
Step-by-step explanation:
The x-intercept is (4,0).
The y-intercept is (0,6).
Answer:i hope this helps
look at last line
Step-by-step explanation:Objective function is to maximize income.
The linear equation of the objective function is max (x1 + x2); where x1 = # of haircuts and x2 = # of haircut & color.
Constraints:
#1) 0.5*x1 + 2* x2 < =10.
0.5* x1 represents 0.5 hrs. per haircut and 2*x2 represents 2 hrs. per haircut & color.
The expression < = 10 represents that there are no more than 10 hour per day which Natalie will work.
#2) x1 + x2 < = 8
This expression represents the fact that Natalie doesn’t want more than 8 clients per day.
Recall x1 represents # of haircuts and x2 represents # of haircut & color, so x1 + x2 <=8 should make sense.
Answer:
the percentage is 55/100*100=55%
Step-by-step explanation:
the segment of the square is 40/4=10 cm
so the area of the square is 10^2=100cm^2
the shaded area = the area of the square - the sum of the areas of the triangles inside the square
100- (10*6/2+10*3/2)=100-(30+15)=55 cm^2