Answer:
$9.75 earned per hour
Step-by-step explanation:
370,50 ÷38= 9.75
Answer:
Step-by-step explanation:
Divide the equation by 3, subtract 9, take the square root.
3x^2 + 27 = 0
x^2 + 9 = 0 . . . . . divide by 3
x^2 = -9 . . . . . . . . subtract 9
x = ±√(-9) . . . . . . take the square root
x = ±3i . . . . . . . . . use imaginary numbers to express the root
Answer:
A.
Step-by-step explanation:
Convex polygon
Answer:
21.99 units
164.93 units²
Step-by-step explanation:
given radius r = 15 units
angle of sector = 84°
Length of sector =
x 2 x π x r
=
x 2 x 3.14 x 15
= 21.99 units
Area of sector =
x π x r²
=
x 3.14 x 15²
= 164.93 units²
Answer:
1.5x + 4y = 5,050
Step-by-step explanation:
We are finding a number of adult and child tickets to equal 5,050. So plug in any variables you want and you get 1.5x + 4y = 5,050