Answer:
1
Step-by-step explanation:
By order of operations, we first evaluate the parentheses, which is 2 * 1 = 2. We then evaluate the brackets, which are 3 / 2 =
. Finally,
*
=
or 1.
Answer:
x = 90 y = 45
Step-by-step explanation:
30% because as a decimal it would be written as .30 and that is greater then .03
You should be able to set up a proportion between the sides something like (18+x)/x=(56+21)/56