Joe is buying school supplies. He buys 2 pencils, 4 erasers, 10 pens, and a backpack for $20. Pencils and pens cost the same amount. If p represents how much each pencil and pen costs, and e represents how much each eraser costs, the following expression shows how much Joe spent on school supplies: 2p + 4e + 10p + 20
a) Simplify Joe’s total spending expression.
Simplified Expression:

12p+4e=20

Step-by-step explanation:

2p+4e+10p=20

12p+4e=20

Hope this helps plz hit the crown :D

c

step-by-step explanation:

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy