In 3 hours you can pack 48 cartons of books how many cartons can be packed in 8 hours ​

128

Step-by-step explanation:

Hour : Cartons

3 : 48

8 : ?

?=

=128 cartons

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

this is answer of 144 cubic meters