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Expressions
Angles
Equations
Proportions
Probability
100
5x+4x
9x
100
Is it a triangle if there are three sides, one of which is 58 feet, another is 23 feet, and the last is 34 feet
No
100
4(4x)+2(x)=72
=4
100
3/5 = x/15
3/5 = 9/15
100
If there is a bag with 1 blue marble, 5 red marbles, and 15 green marbles, what's the probability of drawing a red
5 out of 20
200
5(2y)+17(2x)-15+50(3y)
160y+34x-15
200
is it supplementary or complementary if you have two angles, one of which is 90 degrees, and the other is 90
supplementary