The label on a 2 1/2 pound grass seeds states that it will cover an area of 400 square feet based on the information what is the number of square feet that 1 pound of grass seed will cover
a.120 square feet
b.160 square feet
c.180 square feet
d.190 square feet
show work

B.

Step-by-step explanation:

if you want to check it would be

160 x 2.5 = 400

OR

400 / 2.5 = 160

i hope this helps!

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.

the area of the rectangle is 35units^2.

step-by-step explanation:

graph it and find the distance.

it is a 5*7 rectangle.

therefore the area is 35units^2.