A=50 and b=5.............
There are 72 tens in 720.
Answer:
you will need 40 pounds of chocolate worth $4.40
Answer:

Step-by-step explanation:
We can add a line to create a triangle and a rectangle. The triangle will have side lengths 10 and 6. Furthermore, it will be a right triangle, meaning we can apply the Pythagorean Theorem to find x, the hypotenuse.

hope this helped! :)