In 12 years megan will be four times as old as she was 15 years ago. How old is she now?
2 answers:
Answer:
x + 12 = 4 * (x - 15) --> x = 24
Answer:
Megan is 24 years old.
Step-by-step explanation:
Let her be x years old now.
x + 12 = 4(x - 15)
x + 12 = 4x - 60
72 = 3x
x = 24. (answer).
You might be interested in
Answer:
The perimeter is 99
Step-by-step explanation:
you do 11x9=99
What are the next three terms in the sequence 2, -4, 8, -16, 32, ...? A. -128, 256, -512 B. 160, 320, 640 C. 160, -320, 640 D. -
miv72 [106K]
Common ratio is -2
next 3 terms :
32 * -2 = -64
-64 * -2 = 128
128 * -2 = -256
answer is D
We know there are 4 quarts in a gallon, so how many quarts in 2.5 gallons anyway?
Your question does not give enough information for me to answer
Let Base fee be X and No. of Miles be Y.
According to the question
Total Charge= (X+ 88Y)
251.55=20.99+ 0.88Y
Y= 251.55-20.99/0.88
Y= 262 miles
