Find a rational number that is between 7.7 and 7.9 . explain why its rational

i think that you should ask google for the answer to that problem because if we don't know it google does

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