Answer: 14 years
Step-by-step explanation:
Let the cat's age when it died = x.
Therefore, the child's age is 2 + x because he/she got the cat when he/she was 2 years old.
We can set up an equation.
x + (2+x) = 30
2x + 2 = 30
2x = 28
Therefore, x = 14
Answer:
2x^2 +15x = 6
Step-by-step explanation:
the form of this equation makes it easier to use the completing the square method
Answer:64
Step-by-step explanation:
Answer:
0.13 cents
Step-by-step explanation:
1.99 / 15 = 0.1326, rounded is 0.13
Edgar increases his amount of protein consumption by 133%