Corey has $120 in savings and is planning to add $40 each week. dana has $450 in savings and is planning to add $30 each week. their plan is to wait until their savings are equal and then load up their old volkswagen bus and take a road trip. they figure out that the equation used to determine how many weeks it will take until their savings are equal is 40w +120 30w+ 450, where w is the number of weeks they have been saving.

33W

$450-$120 to get the difference of their savings

witch is $330 then you subtract the additional money being added each week which is $40-$30 equals to $10 difference so in order for their accounts to balance you divide the $330 by the $10 difference which will be 33 now that will mean that in 33 weeks their account will be balanced

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150