A washer and a dryer cost $581 combined. The washer costs $69 less than the dryer. What is the cost of the dryer?

Hi there!

So we know that the total would be $581 and so we also know that the washer cost 69 less than the dryer...

Let think...if we want to find the total, we should add 81 and 69 first...

Now we can subtract 362 by 150 as a try...

Now let try again...

If it would be 325 as the dryer, then the cost of the washer would be $69 less.

Ok so this means that if we add the two numbers, we’ll get 581 if it is right...

Perfect, so this means that the cost of the dryer is in fact 325$ and the washer would be the cost of 256$.

your answer is d 2,500

step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere