A box contains blue, red, and green pens. 25% of the pens are green and 35% are red. 48 blue pens cannot be used, but the remain

Question

2 years ago

6

ing 40% of the blue pens are usable
How many blue pens are there?

How many pens are there altogether in the box

2 answers:

Mama L [17] · Answer 1 · 2022-04-02T21:17:15+03:00

6 0

Answer: number of blue pen = 128

Number of pen in the box = 320

Step-by-step explanation:

Andre45 [30] · Answer 2 · 2022-04-02T23:08:21+03:00

4 0

Answer:

Number of blue pen is 80

Total number of all pens(green,blue and red) is 200

Step-by-step explanation:

A detailed look at the attached image would provide a proper explanation.