Answer:
Yup it’s d
Step-by-step explanation:
With some simple rearrangement, we can rewrite the numerator as

Then factorizing the difference of squares,
, we end up with

I think it is $4284 b/c you would do $25.5*7 hours*12 days*2 workers=$4284 total
Answer: $208.95
Step-by-step explanation: $199 x .05= 9.95 + $199= $208.95
Answer:
D' (1, 3)
Step-by-step explanation:
When reflected across the y = x line, the "x" and "y" coordinates switch.
If D is (3, 1), then:
x = 3
y = 1
Switch the "x" and "y" values, and rewrite as (x, y).
x = 1
y = 3
D' (1, 3)