Mathematics, 19.11.2020 01:30 Wxaieyu
System AAA \text{\quad}start text, end text System BBB \begin{cases}4x+16y=12x+2y=-9\end{c ases} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ 4x+16y=12 x+2y=−9 \begin{cases}4x+16y=12x+4y=3\end{ca ses} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ 4x+16y=12 x+4y=3 1) How can we get System BBB from System AAA?
Answers: 1
Mathematics, 21.06.2019 13:30, jasarochel
The variable z is directly proportional to x, and inversely proportional to y. when x is 4 and y is 13, z has the value 1.2307692307692. what is the value of z when x= 9, and y= 20
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Mathematics, 21.06.2019 19:10, katy3865
Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint
Answers: 1
System AAA \text{\quad}start text, end text System BBB \begin{cases}4x+16y=12x+2y=-9\end{c ases} ⎩ ⎪...
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