We can solve this by setting up a proportion where 864/12 = 504/x. We cross multiply and get 864x = 504 * 12. So 864x = 6048. Divide by 864 on both sides, x = 7.
It would take Charlie 7 hours to drive 504 miles.
Answer:$1500was invested in the account that gained 15% and $15500 was invested in the account that lost 5%.
I think c. 10100÷ (12 x 4)
Answer:
12
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
