7th Grade Math - California State Testing Practice1
Enter the value of: 5(13.5-4.5)
45 (parenthesis first - PEMAS) Order of Operations & Decimal Addition
Enter the difference, in degrees, between the record low temperatures in Hawaii (12) & South Dakota (-58)
70 (12-(-58))=70 Integer Addition
Select the expression equivalent to (4x+3)+(-2x+4)
2x+7 (Combine like terms - Integer Addition)