The answer would be 7 wouldn't it? abcderghijklmnopqrstuvwxyz
First. we use the Pythagorean theorem:

Add the numbers in

start simplifying


So, the leg has a length of 40 mm.
Answer:
The answer is five!
Step-by-step explanation:
Always read down then up!
11.5 kilograms
3.5kilo - 15kilo = 11.5kilo she can carry in luggage
I'm thinking maybe x is supposed to represent the number of tasks completed because it states Shelly earned 90 points on each task. Then when put together it may look like this, let's say there are 4 tasks= Ex.90 times the 4 tasks minus 20 points which would total the points Terrence's has earned. So i believe x is the total tasks. Hope I didn't make it confusing...