What is the solution to the equation below? round your answer to two decimal places.6+7*log2x=21

Solution of 6+7 log 2x=21 is x = 4.26

Step-by-step explanation:

We need to find solution of 6+7 log 2x=21

Solving

          6+7 log 2x=21

         7 log 2x=21 - 6

          7 log 2x=15

          log 2x= 2.14

          2x = 8.52

            x = 4.26

Solution of 6+7 log 2x=21 is x = 4.26

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)