The answer should be look it up
9 2/5 - 1 1/3 =
47/5 - 4/3 =
141/15 - 20/15 =
121/15 =
8 1/15 <==
Use order of operations PEMDAS
Here the parentheses are worked out first .
(27.45-14.61)-[12.53-36.75]
= (12.84) - (-24.22)
= 12.84 + 24.22
= 37.06 Answer
Answer:
Two angles are called complementary if their measures add to 90 degrees, and called supplementary if their measures add to 180 degrees.
Step-by-step explanation:
<h3>Given:</h3>
<h3>Solution:</h3>
First, solve the brackets.
First bracket:
Second bracket:
Then divide.
