PLS HELP ASAP: worth 25 points Determine what number should be in each box so that each equation is true and each equation has at least one negative number. a. 2□ · 2□ = 20 b. 232□=2□ c. 2−3 • □−3 = 10□

answer: what are the answer choices?

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