Answer:
Given below
Step-by-step explanation:
M is Mikey and B is Betty in,
Current ages:
M= x
B= 3x (cuz she is 3 times older)
After 5 years
M= x+5
B= 3x+5 (5 years added to present age)
It says the ages of Betty after 5 years (3x+5) will be twice as much as Mikey (2(X+5))
So,
3x+5 = 2(x+5)
3x+5 = 2x+10
3x -2x = 10-5
x = 5
Therefore,
The current ages are
Betty : 3x = 3*5 = 15
Mikey: 5 (x)
You can verify by checking with the criterias or clues given in the question.. hope this helps..mark as brainiest if this was helpful:)
Answer and explanation:
Please find answer and explanation attached
Answer:
By one week, Ander will have washed 105 bikes.
Step-by-step explanation:
First, you need to find the rate of how many bikes Ander can wash per day. You do this by dividing 75 and 5 which would result in 15. You need to know how much he washes per week so you multiply 15 x 7=105. Hope this helps. Please rank brainliest!
