Answer:
$28.68
Step-by-step explanation:
57.24+64.08
121.32
150-121.32
Answer:
S=49
Step-by-step explanation:
Any triangle has an interior angle of 180.
So just add them up and set the sum equal to 180 degrees.
2s+s+33=180
3s=180-33
3s=147 . Divide both sides by 3 to isolate variable s
s=49
Answer:
2500
Step-by-step explanation:
it is a geometric progression
r=5
Answer:
See attached photo for graphs.
Step-by-step explanation:
The first step is to solve each equation for y, then graph using slop-intecept form...
x + y = 8
y = -x + 8 (subtract x from both sides)
x - y = 4
-y = -x + 4 (subtract x from both sides)
y = x - 4 (divide both sides by -1)