Brand A granola is 25% nuts and dried fruit and brand B is 20% nuts and dried fruit. How much of sweet item A and sweet item B should be mixed to form a 20-lb batch of sweets that is 24% nuts and dried fruit?

One integer is 8 times another. if the product is 72, then find the integers

Can someone me with these two circle theorem questions asap?

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?