Answer:
The factored form comes from breaking each term up x2 = x times x
-48 has numerous possibilities for two factors but the two factors that multiply and get -48 while adding to get +13 are +16 and -3 so the answer in factored form is (x + 16) (x -3)
Step-by-step explanation:
1.5 cm×16 kilometers =24 kilometers So the answer is 24 kilometers
The statements that are true about the volume of the greenhouses are: B and E.
<h3>What is the Volume of Rectangular Prism and Pyramid?</h3>
Volume of rectangular prism = (length)(width)(height)
Volume of rectangular pyramid = 1/3(length)(width)(height)
Volume of Greenhouse 1 = volume of rectangular prism + volume of rectangular pyramid = (12)(12)(10) + 1/3(12)(12)(8) = 1,824 m³
Volume of Greenhouse 2 = volume of rectangular prism + volume of triangular prism = (12)(12)(10) + 1/2(12)(8)(12) = 2,016 m³
Difference between the spaces in both greenhouses = 2,016 - 1,824 = 192 m³
Therefore, the true statements about the greenhouses are: Option B and Option E.
Learn more about the volume of rectangular prism and pyramid on:
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Answer:
x=1, y=-7
Step-by-step explanation:
y=-9x+2 -->y+9x=2
y=-3x-4 -->y+3x=-4
subtract the equations
6x=6
x=1
substitute
y=-9+2
y=-7