Use PEMDAS
P Parentheses first
E Exponents (ie Powers and Square Roots, etc.)
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
![\dfrac{4\cdot4-3\cdot1-3\cdot3}{0-(-2)\cdot(-2)}=\dfrac{16-3-9}{-4}=\dfrac{4}{-4}=-1](https://tex.z-dn.net/?f=%5Cdfrac%7B4%5Ccdot4-3%5Ccdot1-3%5Ccdot3%7D%7B0-%28-2%29%5Ccdot%28-2%29%7D%3D%5Cdfrac%7B16-3-9%7D%7B-4%7D%3D%5Cdfrac%7B4%7D%7B-4%7D%3D-1)
How often do they pay? If they only pay once a year, 90000/100=900. 900 * .52 = 468
Answer:
540
Step-by-step explanation:
0 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 11 + 22 + 33 + 44 + 55 + 66 + 77 + 88 + 99
Answer:
294 pages are in this book
Step-by-step explanation:
The answer would be D. an interval isnt a certain number but it is a time something happens over and over again