5y and 155 create a straight line so:
5y + 155 = 180
5y = 25
y = 5
5y and 13x create a 90 angle so:
5y = 5(5) = 25
25 + 13x = 90
13x = 65
x = 5
Hope this helps :)
Answer:
29%
Step-by-step explanation:
There are 4+6+2+2 = 14 male students
P( freshman given that they are male) = freshman/ male students
= 4/14
=.285714286
28.5714286
To the nearest whole percent = 29%
Answer:
48.75
Step-by-step explanation:
340/80=16 1/4
16 1/4*3=48.75
A) x=33.
180-28(given angle)=152
152 makes up the remaining angles
152=3x+(x+20)
substitute in options
x=33
ANSWER:
( 0, 2 )
The y-intercept of the line graphed as an ordered pair in the form ( x, y ) is:
( 0, 2 ).
EXPLANATION:
The y-intercept of a line is the point or co-ordinates where the line intercepts the y-axis. Therefore, the first digit of a y-intercept must always be 0.
i.e. ( 0, ? )
As the line crosses the y-intercept on 2, the ordered pair form of the y-intercept is: ( 0, 2 ).
