For f
(
x
)
=
4
(
x
+
6
)
(
2
x
−
1
)
(
3
−
x
)
(
3
x
+
2
)
f
(
x
)
=
4
(
x
+
6
)
(
2
x
-
1
)
(
3
-
x
)
(
3
x
+
2
)

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

the photograph is photographer and- in the process- ourselves.

step-by-step explanation: