George bought a broken bicycle. He repaired it and sold it for $85. This was $20 more than twice what he paid for it. His friend, Tom, uses the equation 2x+20=85 to find out the original cost of the bicycle. Solve for x.

x = 32.5

Step-by-step explanation:

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction