b
Step-by-step explanation:
5+5=10
$1.50 +1.50=$3.00
20/45 would be 4/9 in simplest form. hope that helped
Answer:
Brand A is the better deal!
Step-by-step explanation:
Let's start by comparing.
We know brand B has the following cost: 5 ounces = $3.75
10 ounces $7.50 and 16 ounces = $12
Now check the graph.
6 ounces cost $3
12 ounces cost $6
20 ounces cost $10
I don't think we need to look any further but brand A is the better deal!
Let
, so that
,
, and
. Then
Now let
, so that
. Then
Transform back to
to get
and again to get back a result in terms of
.
Answer:
C. 253.5
Step-by-step explanation: