The product of 14 and n is -28. write the algebraic equation. four times a certain number is the same as the number increased by 78. find the number.

a blue bike is $14 less than a red bike. the sum of their prices is $300. how much is the red bike?

correct answer:

i^31 = -i

my guess is

step-by-step explanation:

step-by-step explanation:

se a cavasery6

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