Question

I need some help with these math problems

Answer 1

a. Number of more pictures they could take = 43 pictures (approx.)

b. The inequality can be given as 1 ≤ pictures taken ≤ 43

c. The inequality 1 ≤ pictures taken ≤ 43 represents that the pictures taken are equal to or greater than 1 to less than or equal to 43 (The inequality consists of 1 to 43 pictures)

Step-by-step explanation:

a. Given,

The total memory capacity = 65536 KB

The memory for 1 picture = 760 KB

The number of pictures already taken = 43 pictures

The memory used for 43 pictures = 760 * 43 = 32680 KB

The remaining memory space = total memory - used memory

                                                  = 65536 - 32680 = 32856 KB

Number of more pictures they could take = remaining space / space per picture

= 32856 KB / 760 KB = 43.231 ≈ 43 pictures.

b. Given,

Number of pictures taken during school = 19 pictures.

Number of pictures taken after school = 24 pictures.

The inequality can be given as 1 ≤ pictures taken ≤ 43

c. Inequality :

"An inequality is a relation that compares a set of values between two numbers and it does not equals to a particular number alone".

Here, the inequality 1 ≤ pictures taken ≤ 43 represents that the pictures taken are equal to or greater than 1 to less than or equal to 43 (The inequality consists of 1 to 43 pictures)