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
dezoksy [38]
3 years ago
10

HELP! I will give BRAINLIEST!! Please EXPLAIN Olga tried to solve an equation step by step. ​ Equation: 1/4 ( 1/3k + 9) = 6 ​ St

ep 1: 1/3k + 9 = 24 Step 2: 1/3k = 15 Step 3: k = 5 Find Olga's mistake. Step 1 Step 2 Step 3 Olga did not make a mistake.
Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
3 0

Answer:

Olga's mistake was in Step 3 because she divided the entire equation by 3 instead of dividing it by 1/3.

You might be interested in
In a jar, the numbers of white, black and red marbles are in ratio of 5:11:8. If the total number of marbles is 144, then how ma
iris [78.8K]

Answer:48 red marbles

Step-by-step explanation:

144÷24= 6

6*5= 30 white

6*11= 66 black

6*8= 48 red

5 0
3 years ago
Read 2 more answers
Ursula bought 9 dozen rolls of first aid tape for the health office. The rolls were divide equally into 4 boxes.
Vilka [71]
A dozen is equal to 12 so you have to do 12 x 9 = 108.

108 ÷ 4 = 27 so there was 27 rolls in each box.
6 0
3 years ago
What combination of transformations is shown below
Lunna [17]
Yes you are correct it is a transformation and then a rotation
3 0
3 years ago
Read 2 more answers
Original price is $16.45, markdown is 33%. The sales price is (only use numbers): $
brilliants [131]

Answer:

$11.02

Step-by-step explanation:

3 0
3 years ago
Bus going at 30 mph for 7 hours
Sergeu [11.5K]
Well, not specific. But after 7 hour the bus will be 210mi away
3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the median of the data.<br><br> 32<br> 31<br> 44<br> 38
    11·2 answers
  • What is 2 divided by 38
    9·2 answers
  • What’s least to greatest 3/5 2/4 1/3
    13·2 answers
  • 2. One of the offices at the company was being repainted. Riley’s mother challenged him to figure out how many quarts of paint w
    13·1 answer
  • Two supplementary angles. One angle is 25 more than the second angle, find the measure of the second angle. The measure of the s
    10·1 answer
  • Help with this please!!
    7·1 answer
  • Factor the trinomial <br> X^2 +2x - 3
    9·1 answer
  • 2x-6у =4 help I don’t know
    6·1 answer
  • What is the answer need help
    9·1 answer
  • Help and thank youu~
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!