Toucans and blue-and-yellow macaws are both tropical birds. the length of the toucan in the picture to the right is about two thirds of the length of the blue-and-yellow macaw. the toucan is about 28 in long. what is the length of the blue-and-yellow macaw?

The length of the blue-and-yellow macaw is 42 in

Step-by-step explanation:

Let

x ----> the length of the toucan in inches

y ----> the length of the blue-and-yellow macaw in inches

we know that

----> equation A

----> equation B

substitute equation B in equation A and solve for y

Multiply by 3 both sides to remove the fraction

Divide by 2 both sides

therefore

The length of the blue-and-yellow macaw is 42 in

answer: $34.31

step-by-step explanation:

$11.99 x 3 = $35.97

$35.97 - 10% = $32.37

$32.37 + 6% = $34.31

step-by-step explanation: