Answer:
Step-by-step explanation:
500/20=25
Answer:
Step-by-step explanation:
The equation of the line in slope-intercept form is:
y=mx+b
Being m the slope and b the y-intercept.
Suppose we know the line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:
The points are (-6,-5) and (-4,-4), thus:
Knowing the value of the slope, the equation of the line is:
The value of b can be found using any of the points in the equation and solving for b. Let's pick the point (-6,-5):
Operating:
-5=-3+b
Solving:
b=-2
The equation of the line is:
Answer:
natural number belongs to set N
integer belongs to set Z
rational number belongs to set Q
Answer:
16m
Step-by-step explanation:
Since the length of the park is 7m, then the other side is also 7m so 46-14 is 32. So 32/2 is 16.
Answer:
x = 25
Step-by-step explanation:
Mathematically, one of the properties of a parallelogram is that consecutive angles of a parallelogram are supplementary
What this means is that they add up to be 180
A and B are supplementary, and this means that their addition equals 180
Thus, adding A and B equals 180
2x -10 + 5x + 15 = 180
7x + 5= 180
7x = 180-5
7x = 175
x = 175/7
x = 25