Whats the following 3 lol thats where your information is from maybe write it down?
U is up in top left v is in bottom left
Answer:
t = 11.3 hours
Step-by-step explanation:
The formula d = rt stands for distance = rate x time. The problem gives you the rate, or r = 48.3 m/h, and the distance, or d = 545.79m. To solve for 't', you can plug the values given and divide:
d = rt or 545.79 = 48.3(t)
Divide both sides by 48.3: 545.79/48.3 = 48.3t/48.3
Solve for t: t = 11.3 hours
Answer:
3
Step-by-step explanation:
5/2 ÷ 5/6 = 5/2 × 6/5
5/2 × 6/5 = 30/10 or 3
To guarantee an even number we can use the expression "2n" where n is any integer. So, to guarantee an odd number we can use the expression "2n + 1". That means that the next consecutive odd integer will be "2n + 3"The product of the odd integers is (2n + 1)(2n + 3) and that equals 255:(2n + 1)(2n + 3) = 2554n2 + 8n + 3 = 2554n2 + 8n - 252 = 0n2 + 2n - 63 = 0(n + 9)(n -7) = 0n = -9 and n = 7We are told that the numbers must be positive so we can throw out n = -9If n = 7, then the first odd number = 2(7) + 1 = 15 and the second is then 17