Question

7. Allan went shopping for stationery. He bought x pens at $1.75 each and y books at
$2.50 each.
(a) How much money, in dollars, in terms of x and y, did Allan spend altogether?​

Answer 1

Answer:

$4.25

Step-by-step explanation:

x pens=$1.75

y pens =$2.50

Now,

in the terms of x and y ,

Alan spend altogether=1.75 +2.50

=$4.25