Ms. White baked a 3-tier circular birthday cake with the diameters of 35 inches, 25 inches, and 15 inches.
She wants to put red decorative icing around the
outside edge of each layer of the cake. What is the
total measurement around the outside of the 3-tier
cake?

answer: i guess 5 units?

step-by-step explanation:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75