Kristin weighs three kittens at a vet's clinic. the heaviest one weighs 3.28 pounds. the heaviest kitten is 1.056 pounds heavier than the medium-weight one. the lightest kitten is 1.2 pounds lighter than the medium-weight kitten. what is the total weight of the kittens?

Total weight of all kittens = 6.528 pounds

Step-by-step explanation:

If there are 3 kittens, kitten (1), kitten (2), kitten(3).

kitten (1) is the heaviest.

kitten (2) is the medium weight.

kitten (3) is the lightest.

Weight kitten (1) = 3.28 pounds

Weight of kitten (1) - weight of kitten (2) = 1.056 pounds

3.28 - weight of kitten (2) = 1.056

Weight of kitten (2) = 3.28 - 1.056 = 2.224 pounds

Weight of kitten (2) - weight of kitten (3) = 1.2 pounds

2.224 - weight of kitten (3) = 1.2

weight of kitten (3) = 2.224 - 1.2 = 1.024 pounds

Total weight of all kittens = 3.28 + 2.224 + 1.024 = 6.528 pounds.

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

congruent segments

step-by-step explanation: