Simplify this algebraic expression.
z-4/4 +8
Α. Ζ+ 9
Β. Ζ- 3
C. Z+ 7
D...
Mathematics, 04.04.2020 23:30 gmanbom
Simplify this algebraic expression.
z-4/4 +8
Α. Ζ+ 9
Β. Ζ- 3
C. Z+ 7
D. Z-7
Answers: 1
Mathematics, 21.06.2019 14:30
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
Answers: 3
Mathematics, 21.06.2019 18:40
Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.
Answers: 3
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