The approximate rate of change in the miles per hour that Brooklyn's car accelerated is 60
Answer:
7
Step-by-step explanation:
21×1/3
21÷3=7
hope I've helped
3 kilograms because 1,000 grams is equal to 1 kilogram
Let Alex's age is x and June's age is y y - x = 7 .........(1)
(x+5) + (y+5) =31
x + y = 21 .........(2)
by adding 1 and 2
2y = 28
y = 14
x = 7
