It is 10.7703296143, but estimated it would be about 11. Hope I helped!! :)
Answer:
31
Step-by-step explanation:
Multiply the numbers 7 * 4, which gets your 28.
= 28+6-12/4
Divide the numbers 12/4, which gets you 3
=28+6-3
Add/Subtract the numbers 28+6-3
= 31
I dont understand your question.......
Answer:
4.3
Step-by-step explanation:
6.8^2-5.3^2=x^2
AC=4.3
2x 2 is the answer your looking for,
When there are two variables (letters) you combine them by adding
