Answer:
2.86=28 tenths+6 hundredths.
Step-by-step explanation:
2.86=2 ones+8 tenths+6 hundredths.
2.86=28 tenths+6 hundredths.
Answer:
5 sqrt(11)
Step-by-step explanation:
sqrt(99) + sqrt(44)
sqrt(9*11) + sqrt(4*11)
sqrt(9)sqrt(11) + sqrt( 4) sqrt(11)
3sqrt(11) + 2 sqrt(11)
5 sqrt(11)
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = -54
I would say: Figure B, Pentagon
Because it has 5 equal and simple sides. The others look irregular and their sides are not perfectly equal.
Hope this helped!