Since it is a conventional , mathematicl notation
I'm assuming it's 57. Because 1/2 can equal .5 and 56.5+.5=57
Answer:
699.7
Step-by-step explanation:
690.95 + 8.75 = 699.7
Answer:
the original price was $13
Step-by-step explanation:
hope this helps!
The hypotenuse is the side opposite to the right angle.
B.) opposite
