subject
Mathematics, 17.11.2020 19:20 KayleighMorganhopkin

A student solved log4(2x – 12) = 3, as shown. Step 1: 2x – 12 = 34
Step 2: 2x – 12 = 81
Step 4: 2x = 93
Step 5: x = 46.5
Explain the error and find the correct solution.

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:00, alexisbarry7495
Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your
Answers: 1
image
Mathematics, 21.06.2019 15:10, YoVeoAnime
What is the size of the matrix resulting from
Answers: 1
image
Mathematics, 21.06.2019 17:20, lpssprinklezlps
Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?
Answers: 3
image
Mathematics, 21.06.2019 19:10, mia3128
The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?
Answers: 2
You know the right answer?
A student solved log4(2x – 12) = 3, as shown. Step 1: 2x – 12 = 34
Step 2: 2x – 12 = 81
...

Questions in other subjects: