Answer:
<h2>
79</h2>
Step-by-step explanation:
180-(45+56)=79
Actually, Abby, this problem has NO SOLUTION. WHY? because no absolute value is ever less than zero (0).
Answer:
-34
Step-by-step explanation:
-6-(11)-17
-6-11-17
-34
Answer:
the answer is (d)24
Step-by-step explanation:
using Pythagoras theorem
30²=18²+x²
30²-18²=x²
576=x²
X=24