Start with
Subtract 75 from both sides:
Take the square root of both sides. As usual, this implies a double sign on the right hand side:
So, the two answers are
Answer:
Triangles BPA and DPC are congruent.
Step-by-step explanation:
The statement above is the only one of the bunch that is true, so is the best selection.
You don't even need to worry too much about how you might make the proof. You just need to be concerned with which are plausible answers. There's only one.
$36 because $54/6 is $6 per hour and $6 times six hours is 36
Ok we insert the g(x) equation into all the x's in the f(x) equation to get -4(10x-6)+7. Then we distribute to get -40x+24+7. Then simplify to -40x+31
7=7×1
13=13×1
Lcm=7×13
=91