d7rv4n69wt d7rv4n69wt
  • 10-09-2022
  • Mathematics
contestada

Matt had $23 to spend on eight pens. After buying them he had $7. How much did each pen cost?

Respuesta :

jaisurajk jaisurajk
  • 10-09-2022

Answer: $2

Step-by-step explanation:

p=cost of pens

23-8p=7

23-23-8p=7-23

-8p=-16

p=$2

Answer Link
jadeisamusicallover
jadeisamusicallover jadeisamusicallover
  • 10-09-2022
$23-$7=$16
$16/8P=2
P represents pens.
Each pen costs $2.

Hope this helps.
Answer Link

Otras preguntas

how did Pericles change the government of Athens???
What country did Marco Polo sail for?
what is the quartic root of 64? And how did you figure it out? I'm really confuse on quartic roots.
HELP+EXPLAIN PLEASE Describe how a sarcodine, such as amoeba, gets food.
The island of corsica which lies south of the ligurian sea is part of what country?
What does du bist mean in German?
state if the three sies lengths form a right triangle ; 10 cm , 49.5 cm , 50.5 cm
There were four apples. Three apples fell from the tree. How many apples are on the tree now?
what is 109 percent as a decimal?
In the book night, compare how other boys treat their fathers with Eliezer's treatment of his own father.