2.408 x 10^24 divided by 6.02 x 10^23

Please help

Find the value of the variable and the length of each secant segment

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?