Answer:
none
Step-by-step explanation:
(8-5)=3
8-5÷23
=179/23
Step 1)
10 coins every 5 seconds means 2 coins every second. So here is a hint, divide 56150 by 2. Hope this helps!!
Answer: 3/4
Step-by-step explanation: 3/4 equals .75
-Polynomials don't have answers.
This question just wants you to add 2 polynomials.
The pencil work under the first one is incorrect.
Here's what you need to do to find the sum of polynomials:
-- Remove parentheses.
(If there's a plus sign before the whole parentheses, then just erase the parentheses. If there's a minus sign before the whole thing, then change the sign of each term inside, and erase the parentheses.)
-- Add up all the x² terms.
Like this ...
x² + x² = 2x²
or
2x² + 7x² = 9x²
-- Add up all the x³ terms the same way.
-- Add up all the 'x' terms the same way.
-- Add up the plain numbers.
-- Write down all the sums as a new polynomial.
Answer:
Step-by-step explanation:
A
