9.) In isosceles trapezoid ABCD with AB=CD, if AB = 3x -15 and CD = 7x – 55, find AB.
B
(1) 10
(2) 25
(3) 15
(4) 30

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation:

did you get the answer?