Answer:
Another poorly worded homework question. While you could answer what the mean hourly snowfall was between 4PM and 7PM, that’s not what the question asks. It asks simply what the mean hourly snowfall is. You know that there are a total of 11 cm of snowfall, but you don’t know the time frame over which it fell.
So the simplest form is really an equation. 11cm / (7PM - time the snow started)
Answer:
correct and incorect
Step-by-step explanation:
Math wasn't discovered, it was invented. Math has been around since the beginning of time lol.
Answer:
351
Step-by-step explanation:
First you have to find the areas of the two parts, for the herbs its 135ft to get that you need to look at the large 18ft on the left side, and the 9 feet on the right side, 18-9=9 and then multiply by the 15 on the top. 9x15=135 for the vegetables you multiply 9 by 24 9x24= 216 add the 135 to get 351
5/x = 4/8
Simplify the fraction 4/8
Divide both the numerator and denominator by 4 to get 1/2
5/x = 1/2
Now, we cross multiply: a/b = c/d ⇒ ad = bc
5/x = 1/2
1(x) = 5(2)
x = 10
Your final answer is D. 10.
