Use long division to find the quotient below. (2x^3+x2+25)/(2x+5)

x^2               -2x              +5

Step-by-step explanation:

               x^2               -2x              +5

2x + 5  /    2x^3      +     x^2       +    0x         + 25

               -(2x^3      +   5x^2)

                                    -4x^2       +    0x        

                                  -( -4x^2      -    10x )

                                                           10x           + 25

                                                         -(10x            + 25)

                                                                                   0

The desired quotient is x^2               -2x              +5

he spend 5.1 minutes chatting with his friends.

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5.1

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !