Answer: it will take 4 months for the amount to be the same and the amount would be $95
Step-by-step explanation:
Let x represent the number if months it will take for the two accounts have the same amount of money.
Christiana opened her account with $55 and plans to deposit $10 every month. This means that the amount that in the account after x months would be
10x + 55
Marlena opened her account with $35 and plans to deposit $15 every month. This means that the amount that in the account after x months would be
15x + 35
For the amount in the accounts to be the same, the number of months would be
15x + 35 = 10x + 55
15x - 10x = 55 - 35
5x = 20
x = 20/5
x = 4
The amount would be
15 × 4 + 35
= 60 + 35
= $95
Our heart,Cars, Jets in pools
Answer:
the 3rd one
Step-by-step explanation:
Answer: x+y
Step-by-step explanation:
Simple.
Since there is nothing splitting, all you need to do is add x and y.
To break it down:
They want to know the hours per week the theater is open. X represents the hours from Sunday to Thursday and Y represents hours from Friday to Sunday therefor all you need to do is add them because they represent Hours.
3x-11 =2x+11
x=22
y = 180 - [{3(22)-11} +{2(22)+11}]
y= 180 - 110
y = 70
Therefore: x=22 and y = 70
