In a certain country, a letter up to 1 ounce requires postage in the amount of $0.42, and each additional ounce (or fraction of
an ounce) has an additional cost. The function below represents the cost of mailing one letter in this country.
f(c)=0.42 + 0.20[x-1]
Josiah has two letters. The first weighs 2.9 ounces, and the second weighs 4.1 ounces. What is the total amount Josiah can expect to pay for postage?
$1.62
$1.64
$1.84
$2.04
2 answers:
The answer is $7.14 is wunt josiah pay
Answer:
c
Step-by-step explanation:
You might be interested in
Answer:
120in.
Step-by-step explanation:
The pic attached
The Answer Is 24 fliers each
Answer:
1.8 miles
Step-by-step explanation:
8x-10=3x+90
5x=100
X=20
B=3(20)+90=150
9!
3.33 x 9 =(about)= 29.97
