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
satela [25.4K]
2 years ago
9

Louisa states that the solution to the equation One-fourth x minus 3 = StartFraction 3 Over 8 EndFraction x + 4 is x = 56. She v

erifies her solution using the steps below.
Equation: One-fourth x minus 3 = StartFraction 3 Over 8 EndFraction x + 4
Step 1: One-fourth (56) minus 3 = StartFraction 3 Over 8 EndFraction (56) + 4
Step 2: 14 minus 3 = 21 + 4
Step 3: 11 = 25

Which statement most accurately describes Louisa’s error?
Louisa made an error when determining the original solution of x = 56.
Louisa made an error when substituting the solution in for x.
Louisa made an error when multiplying 56 by One-fourth and by StartFraction 3 Over 8 EndFraction.
Louisa made an error when adding or subtracting.
Mathematics
2 answers:
k0ka [10]2 years ago
8 0

Answer:

Its A

Step-by-step explanation: I took the test

padilas [110]2 years ago
8 0

Answer:

A

Step-by-step explanation:

You might be interested in
Nathan and Sydney start out together on a bike trail that is 24 miles long. Nathan bikes at 88 miles per hour while Sydney bikes
aleksandr82 [10.1K]
Sydney is true because the bike trail is no longer than 24 miles


8 0
3 years ago
Read 2 more answers
Are you from Tennessee cause your the only 10 I see... respond pls I’m desperate...
grandymaker [24]

Answer:

sheeeeeesh

Step-by-step explanation:

5 0
2 years ago
(70 points) please answer this question and explain how you get the answer!!
musickatia [10]

Answer: -0.10

Step-by-step explanation:

there is a pattern because 2014 0.45, 2015 0.20, 2016 0.35, 2016 0.10.

3 0
3 years ago
Read 2 more answers
The larger of two numbers is four more than the smaller number.If the sum of the numbers is 61,find the numbers
sergij07 [2.7K]

Answer:

<u>28.5 and 32.5</u>

Step-by-step explanation:

<em>create an equation to solve:</em>

x + (x+4) =61

2x + 4 = 61 combine like terms

2x = 57 subtract 4 from both sides

x = 28.5 divide 2 from both sides

28.5 is the smaller number

the larger number is 4 more so:

28.5 + 4 = 32.5

32.5 is the larger number

check your work:

28.5 + 32.5 = 61

6 0
3 years ago
3. Find f[h(a+4)], given the functions below. *
mote1985 [20]

Answer:

C 5a^2 +70a +240

Step-by-step explanation:

We have given these following functions:

f(x) = 5x, g(x) = -2x + 1, h(x) = x^2 + 6x + 8

h(a+4)

This function is:

h(a+4) = (a+4)^2 + 6(a + 4) + 8

h(a+4) = a^2 + 8a + 16 + 6a + 24 + 8

h(a+4) = a^2 + 14a + 48

f[h(a+4)]

f(x) = 5x

Thus

f(h(a+4)) = f(a^2+14a+48) = 5(a^2 + 14a + 48) = 5a^2 + 70a + 240

The correct answer is given by option C.

8 0
3 years ago
Other questions:
  • What is another way to write 4 hundreds
    8·2 answers
  • Chuck and Dana agree to meet in Chicago for the weekend. Chuck travels 60 miles in the same time that Dana travels 52 miles. If
    9·1 answer
  • If x = 3, then x^2 = 3x what property
    6·1 answer
  • Please help me !!!!!!! :] v urgent will giv brainiest or whtvr its called
    8·1 answer
  • Amy can take 15 food orders in 45 minutes. How many minutes will 7 orders take?
    13·1 answer
  • I need step by step solution please thank you ​
    6·2 answers
  • Its easy pls help me
    11·1 answer
  • How do you make a circle graph without any extra space?
    8·1 answer
  • Need help on this is mathhhhhhhhhhhhhhhhhhhhhhhhh
    10·1 answer
  • The data set below shows the admission price​ (in dollars) for​ one-day tickets to 10 theme parks in the United States. What is
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!