Answer:
x = 
Step-by-step explanation:
The altitude of the triangle must equal 4 because it is a right triangle with another leg of 3 and a hypotenuse of 5 (reason is due to the pythagorean theorem)
Therefore, the triangle on the right has legs of 4 and 7 and, again, use the phythagorean theorem to find 'x' (the hypotenuse)
+
= 
16 + 49 = 
65 = 
x = sq rt 65
A because the feed sets discounts rate and primes
125 cups in 120 minutes (because 1000 oz/8 = 125 cups and 2 hrs is 120 minutes)

now reduce the fraction by dividing the numerator and denominator by 5 = (optional)

So 24n = 25 Divide both sides by 24
n= 1 1/24 cups per minute
Answer: No, there isn't a proportional relationship.
Step-by-step explanation: In these type of problems, always divide. For it to be proportional, the number of children/ apple slices should be the same for all days. But it isn't, the value differs.