Mathematics, 19.01.2020 19:31 meechristianp
The rectangular playground in tim's school is three times as long as it is wide. the area of the playground is 75 square meters. what is the perimeter of the playground?
Answers: 3
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
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Mathematics, 21.06.2019 21:00
X+y=-4 x-y=2 use elimination with adding and subtraction
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Mathematics, 22.06.2019 05:00
Points j and k plotted on the coordinate grid are two vertices of rectangle jklm rectangle jklm has an area of 7 square units point j is located at 2,1 and point k is located at -5,1 each vertex of the rectangle is located at a point that has integer coordinates. what is the perimeter of rectangle jklm? (need answer asap)
Answers: 1
Mathematics, 22.06.2019 05:00
Write ratios for the amount of oats to the amount of each of the other grains?
Answers: 3
The rectangular playground in tim's school is three times as long as it is wide. the area of the pla...
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