The closest are additive inverse and multiplicative inverse as there are no actual mathematic terms that mean opposite of.
Answer:
11/16
Step-by-step explanation:
12 divided by (2+2/3)^2 =1.6875
1.6875 in a decimal form is 11/16
157.86/15=10.52
Step-by-step explanation:
Answer:
Step-by-step explanation:
It is hard to answer this but just draw the triangle ABC, and put in the side lengths, and angles.
<span>An exterior angle of a triangle is equal to the sum of the opposite interior
angles </span>⇒ x = 30 + 90 = 120°
