Step-by-step explanation:
x=54
use pyth then the other line = 15
then 15÷90 = 9÷x
then x = 54
11/20=.55 =55% ; 1/400=.0025=.25% ; 5/8=.625=62.5%
Answer:
=−7x2+19x+
41/3
Step-by-step explanation:
For circumference it’s 12x3.14= 37.68
Answer:

Step-by-step explanation:
We want to arrange the following numbers on the number line in order from least to greatest.
The numbers are:

Let us convert everything into decimals to get:

Rearranging from least to greatest, we have:
