6
(2x+8) -> (2(5)+8)-> 18
18/3 is 6
Answer:
7.) a. 84 hundredths
8.) 6(.36)= 2.16 meters
9.) 9.40÷4= 2.34 meters
I cant see 10 clearly
11.) No because if you multiply 2×4 you get 8 so .814 wouldn't be reasonable
When dividing by zero you can’t divide anything With it and it can’t equals zero because that would be wrong it would have to be undefined
Answer:
3sqrt(5)
Step-by-step explanation:
sqrt(45)
sqrt(9*5)
We know the sqrt(ab) = sqrt(a) sqrt(b)
sqrt(9) sqrt(5)
3sqrt(5)
Answer:
x=4
Step-by-step explanation:
Length of LJ is
which is 
Now, in triangle LMJ the both angles are 45 degrees,
so 

x=4