1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121
Complementary angles = 90
x+y =90
y=x+24
substitute this in to the equation
x+x+24=90
2x+24=90
subtract 24 from each side
2x = 66
divide by 2
x=33
y = 33+24
y=57
Answer: 33, 57
Let the number of hours be x.
70 + 80x < 100x
20x > 70
x > 3.5
Answer:
Step-by-step explanation:
y + 6 = -2/3(x + 1)
y + 6= -2/3x - 2/3
y + 18/3 = -2/3x - 2/3
y = -2/3x - 20/3
Answer: 1,200.65+ 985.43+ 1,200.23= 3,386.31
Step-by-step explanation:
