Mathematics, 04.03.2021 22:20 hebrew1148
Son 18 Practice Problems
For each expression, write an equivalent expression that uses only addition.
a. 20 - 9+8-7
b. 4x - 7y - 5z + 6
C.
6.-3x – 8y - 4 - 2 / 2
Answers: 3
Mathematics, 21.06.2019 21:50, roxanneee2145
5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%
Answers: 2
Son 18 Practice Problems
For each expression, write an equivalent expression that uses only additio...
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