1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rudik [331]
3 years ago
13

Callie solved this one-variable equation. When she was done, she tried to verify her answer, but found that it was wrong. Can yo

u find her mistake? 1 2 (4k + 8) = 10 1. 2k + 16 = 10 2. 2k = −6 3. k = −3 What was Callie’s mistake? Callie should have added 10 to both sides in step 2. In step 1, when Callie distributed the One-half to the 8, she multiplied incorrectly. Callie divided by 2 instead of multiplying by 2 in step 3. Callie should have added 16 to both sides in step 2.
Mathematics
2 answers:
Molodets [167]3 years ago
5 0

Answer: it is B or number 2

Step-by-step explanation:

I just did it and got it right

Taya2010 [7]3 years ago
5 0

Answer:

b

Step-by-step explanation:

You might be interested in
–5(–11)=?????????? please help me and answer it
Alja [10]

Answer:

55

Step-by-step explanation:

-5 (- 11)

= 55

5 0
3 years ago
Read 2 more answers
the perimeter of a square clock is 16 wholes and 6/9 inches.The perimeter of a rectangular clock is 16 wholes and 16/18 inches.W
sergejj [24]
6/9 and 16/18 is what we will mainly look at since the whole numbers are the same. the common denominator is 18. so you would multiply 6/9 by 2 (both the numerator and denominator multiplied by 2 ) therefore you will get 12/18. Which is bigger 12/18 or 16/18? 16/18 is bigger, therefore you would say sixteen and 6/9 is less than sixteen and 16/18. your answer should be this below. :)
16,6/9 < 16, 16/18.
4 0
3 years ago
Any help is appreciated I will mark you as Brinley
harina [27]

Answer:

1,3

Step-by-step explanation:

5 0
2 years ago
4. Be
Sever21 [200]
It’s Edgar or 40 miles
3 0
3 years ago
Explain what you can tell just by comparing the symbols in a picture graph
Agata [3.3K]
No i cant im sorry idm how to that to

5 0
3 years ago
Other questions:
  • What value of s iWhat value of s is a solution to this equation?
    11·1 answer
  • Graph y=3/4× +2<br><br> I will mark brainliest!
    13·1 answer
  • Can anyone please answer this question !!!
    5·1 answer
  • Taven mixes 18 liters of 14% acid solution with a 35% acid solution, which results in 23% acid solution.
    11·1 answer
  • What is 16 thirds as mixed number
    8·2 answers
  • Help please! find m∠bcf
    5·2 answers
  • I need help on this question!!
    7·1 answer
  • Ali is x years old Ali’s aunt is four times as old as Ali will be in 5 years Find the present age of Ali’s aunt
    8·1 answer
  • What is 5/3 simplified sorry my brain is not working
    7·2 answers
  • Cars5439561499TotalThe table shows the number of cars and trucks that used a certain toll road on a particular day. The number o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!