X=3/5 y= 1/3 z= 2 4/5 work out the value for z+x times y

3

Step-by-step explanation:

The value of x = 3/5

y = 1/3

z = 2 4/5

The value of z is in whole number fraction so, let us convert it to improper fraction.

z = 2 4/5 = 14/5

Now let us work out the value of  z + x times y. This can be translated mathematically as follows

z + x × y

let us insert the values

14/5 + 3/5 × 1/3

using the PEMDAS principle, multiplication comes before addition therefore, we will do the multiplication before addition.

3/5 × 1/3 = 1/5

14/5 + 1/5  = (14 + 1)/5 = 15/5 = 3

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

two data sets with the same median will not have the same varaibility

step-by-step explanation: