The second and the fourth
Answer:
55
Step-by-step explanation:
there are two ways to answer : since angle 1 and the 125 degree angle are a linear pair, you can do 180-125 = 55, or, since the three angles in the triangle always add up to 180, you can do 180-37-88 = 55.
This what you gotta do 1+1=2 you get it
Answer:
$163.85
Step-by-step explanation:
Since the cost of the couch is $113.00 then this is the original 100% price. To find a 45% mark up then find 145%. Remember 100+45 = 145. To find the price set up a proportion with these values:

Solve for the price by cross multiplying numerator with denominator.
x(100) = 113(145)
100x = 16385
x= 163.85
Answer:
it's answer is 4
Step-by-step explanation:
given
g(x) = - x + 1
g(-3) = -(-3) + 1
= 3 + 1
=4
Hope it will help you :)❤