Mathematics, 13.07.2019 04:30 rylei
Check my answers? 1. solve the system of equations: -10x-3y=-18 -7x-8y=11 [ a) (-7,-10) ] b) (3-4) c) (-4,-3) d) (2,-1) 2. solve the following system of equations by graphing: -4x+3y=12 -2x+3y=-18 [ a) (2.67,-2) ] b) (1,-5.33) c) (-3,-8) d) (-15.-16) 3. what is the solution to the system of equations? y=3x+7 y-x-9 a) (-1,-10) b) (-17,-8) c) (4,19) [ d) (-8,-17) ]
Answers: 1
Mathematics, 21.06.2019 17:00
Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
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Mathematics, 21.06.2019 21:10
Hey free points ! people i have a few math questions on my profile consider looking at them i have to get done in 30 mins!
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Mathematics, 21.06.2019 22:10
What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²
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Mathematics, 21.06.2019 23:00
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
Check my answers? 1. solve the system of equations: -10x-3y=-18 -7x-8y=11 [ a) (-7,-10) ] b) (3-4)...
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