The answer I think should be 15 hope this helps
Coordinate of Q = (-10, -20)
Coordinate of P = (40, -20)
Distance = 40 - (-10) = 50 units
In vertical, x-coordinate would be same, and y will increase by 30, so -20 + 50 = 30
Coordinate of R = (-10, 30)
In short, Your Answer would be: Option 3
Hope this helps!
Answer:
the answer to a is 25, im unsure what B is.
Step-by-step explanation:
hope this helps!!!
Answer:
x = 1
Step-by-step explanation:
Axis of symmetry is a line which divides an object into two equal halves giving it exactly like a mirror shape.
Here a line of x = 1 can be drawn to separate the figure into equal halves.
Let same number of hours = x,
since the salary earned is also the same, then
Salary of supervisor A = $25x
Salary of supervisor B = $20(30)+$30(x-30)
Equating
25x=600+30(x-30)
30x-25x=900-600
5x=300
x=60 hours
Check:
Salary of supervisor A = 25*60=1500
Salary of supervisor B = 20*30+30*(60-30)=600+900=1500, ok.