Algebra
Divide everything by two, or times everything by 1/2.
This is as far as you could go due to no like-terms.
$1.20 divided by 3 is 0.40. So the cost is $0.40 per peach. 0.40 multiplied by 5 equals $2.00. The Answer is 5 peaches cost $2.00.
We know angles 3 and 4 = 123°. We also know that they are both located on a straight line, which is 180°. If we subtract 123 from 180, we get 57°, which is the size of the two angles in the smaller triangle KTL is located in.
Now, if we add up all the angles of a triangle, we get 180. With that knowledge, we can subtract 114° (57 x 2) from 180 and get out answer, which is 66°.
I think it’s D hope that helps
B
Changing the order does not change the result of the equation
