1.5(17.25) = 25.88 --- this is ur overtime pay per hr
17.25(40) + 25.88(4) = 690 + 103.52 = 793.52...nice weekly pay :)
Answer:
y= -3x +40
Step-by-step explanation:
Properties of perpendicular bisector:
• perpendicular to the given line
• cuts through the center of the given line
The equation of a line can be written in the form of y=mx +c, where m is the gradient and c is the y -intercept.
Let's find the gradient of the given line first.
Gradient of given line
The product of the gradients of perpendicular lines is -1.
m(⅓)= -1
m= -1(3)
m= -3
Substitute m= -3 into the equation:
y= -3x +c
To find the value of c, substitute a pair of coordinates in which the perpendicular bisector passes through into the equation. Since perpendicular bisectors passes through the center of the segment, we can find the point in which the perpendicular bisector passes through using the mid- point formula.
Midpoint
y= -3x +c
when x= 12, y= 4,
4= -3(12) +c
4= -36 +c
c= 4 +36
c= 40
Thus, the equation of the perpendicular bisector is y= -3x +40.
Answer:
50/18 or 2.77
Step-by-step explanation:
So first u have to make the 3 1/3 and 1 1/5 into improper fractions.
Then, you can do the keep, change, flip thing and then u get 10/3 x 5/6 to get 50/18
The area of one window is 15 ft²
Step-by-step explanation:
Area of a trapezoid window can be calculated as ;
1/2(a+b) h where
a=outside edge length
b=inside edge length
h=length across
Given that ;
a=1 ft
b=5 ft
h=5 ft
Area= 1/2( 1+5)5
Area= 1/2 (6)5
Area=3*5 =15 ft²
Learn More
Area of a trapezium :brainly.com/question/13294569
Keywords : trapezoidal, length, area
#LearnwithBrainly