keson
contestada

PLZ HELP! URGENT! TYSM, can anyone help me solve this question with and without using algebra plz? Thanks a lot.

PLZ HELP URGENT TYSM can anyone help me solve this question with and without using algebra plz Thanks a lot class=

Respuesta :

vidalmari6p99qfk

a) 15cm^3

b) 8:16 am


1 liter = 1,000 cm cubic

Area A = 800                                        

in 10 minutes

12 litters=12,000cm

12,000/800=15 cm

Tank A=15 cm ^3

Area B  = 2,000

In 1 minute 5 liters = 5,000 cm^3

5,000/2000 = 2.5 cm^3 in 1 minute

To know  how many minutes to reach 15:

15/2.5 = 6

6 minutes (from 8:10 am to 8:16 am)

5liters x 6 minutes =30 liters = 30,000 cm^3

30,000/2000 = 15 cm^3