8/9 - 1/5
= 5(8/9)-9(1/5)
=(40/45)-(9/45)
=31/45
therefore 31/45 of the estate would go to the American cancer society
Answer:
The area of the rhombus is
Step-by-step explanation:
we know that
To find the area of a rhombus, multiply the lengths of the two diagonals and divide by 2
Here's our expression:
We will follow the order of operations and begin by solving everything in parentheses.
Next, we solve the exponents.
Now, we solve the multiplication and division. There is no division, so we will just solve the multiplication.
Finally, we solve the addition and subtraction. Since there is no addition, we will solve the subtraction.
Answer: there are 432 bars of soup in 12 packages and there are 432 toothbrushes also