The highest common factor in the expression 8x -16 is

The factors for 8 are

The factors for 16 are

List all the factors for 8, 16 to find the common factors.

The common factors for 8, 16 are 1,2,4,8.

The numbers do not contain any common variable factors. The GCF (HCF) of the numerical factors 1,2,4,8 is 8.

Hope Helps~

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94