What is the surface area?

169.4 square units.

Step-by-step explanation:

7*4 = 28

28*3 = 84

B*H/2 is the formula for an equilateral triangle.

7*6.1 = 42.7*2 = 85.4

84+85.4 = 169.4

The surface area of your equilateral triangular prism is 169.4 square units.

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.