Problems 9 and 10 concern the Norman window shown, which is made up of a rectangle and a half-
circle. (Use 3.14 for it) Recall that 1 ft = 12 in.
T
4'0"
-
3'4"
9) If the molding, which goes around the outside of
the window, costs $3.89 per ft, what is the cost of the
molding?
a. $16.57
b. $64.45
c. $75.34
d. $86.45

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

a

step-by-step explanation:

there are no answer choices

step-by-step explanation: