What is the simplified expression for -2a^2b+a^2-5ab+3ab^2+2(a^2b+2ab)

it would be 3 ÷by 6 because the number on each side

you a real one for tat answer

step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm