Astudy of traffic patterns in a large city shows that if the weather is rainy, there is a 50% probability of an automobile accident occurring during the morning commute. if the weather is clear, the probability of an accident is reduced to 25%. suppose the weather forecast for tomorrow predicts a 75% chance of rain.

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

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,