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
r-ruslan [8.4K]
2 years ago
7

Jace and Lianna each baked a loaf of bread. jace cut his loaf into halves and lianna cut her loaf into thirds. Jace says they ca

n use their loaves of bread to show the 1/2 is less than 1/3. lianna says they cant. who is correct explain why or why not
Mathematics
1 answer:
Viktor [21]2 years ago
7 0

Answer:

Jace is correct they can use their loaves of bread to show 1/2 is less than 1/3. Because they have 2 loaves of bread

You might be interested in
Someone please help me with this asap
Leokris [45]

Answer:

All of these terms are dollar amounts.

Step-by-step explanation:

Here, x + y = 10 (where these numerals represent counts)

(1/2)x + (1/4)y = 4 (where (1/2), (1/4) and 4 are dollar amounts)

Let's eliminate y.  To accomplish this, mult. the 2nd eq'n by-4, obtaining

-2x - y = -16, and then combining this with the 1st equation, as follows:

-2x - y = -16

  x + y = 10

-------------------

 -x  = -6, or x = 6.  This represents the number of pens purchased by Terrance.  

Subbing 6 for x in the first equation, we get y = 4.  This represents the number of pencils he bought.

($0.50)x + ($0.25)y = $4.00 (dollar amounts)

5 0
3 years ago
PRACTICE ANOTHER The administration of a large university wants to take a random sample to measure student opinion of a new food
Reil [10]

Answer:

81 samples

Step-by-step explanation:

According to the empirical rule :

Possible values of the sample mean is within 3 standard deviations of the population mean :

μ ± 3 sd(x) ; sd(x) = standard deviation of sampling distribution.

3 * sd(x) = 1

sd(x) = 1/3

Recall:

Standard deviation of sampling distribution, sd(x)

sd(x) = σ / sqrt(n)

1/3 = 3 / sqrt(n)

Square both sides

1/9 = 9/n

Cross multiply :

n * 1 = 9 * 9

n = 81

3 0
2 years ago
Help me please I am still confused
wel

Answer:

2x=140

x=70

Step-by-step explanation:

4 0
3 years ago
Tell whether the angles are vertical or adjacent and solve for x. Solve 11 and 12 for 20 points and brainest.
stiv31 [10]

Answer:

11) x = 45

12) x = 30

Step-by-step explanation:

11)

3x + x = 180

4x = 180

x = 45

12)

4x = 5x - 30

4x - 5x = -30

-x = -30

x = 30

5 0
3 years ago
Ayesha has a theory about 2 digit numbers that have a larger tens digit than ones digit she says that reversing the digits and s
natta225 [31]
10x+y-(10y+x)=10x+y-10y-x=9x-9y=9(x-y)

She's right.
5 0
3 years ago
Other questions:
  • Put these distances in order from leased to greatest: 3/6 mile, 1/8 mile, 3/4
    13·1 answer
  • Which point best approximates √3?<br><br> A<br> B<br> C<br> D
    8·1 answer
  • Use the graph of y= e^x to evaluate e^1.7 to four decimal places
    10·1 answer
  • 1 + 1 is 2 2 plus 2 is 4 4+4 is 8+ 8 it is​
    12·2 answers
  • A map is drawn with a scale of 1 inch equal to 5 actual miles.
    5·1 answer
  • The first 4 terms of a 10-term geometric series are listed below. Which expression represent the sum of the series? need ASAP
    8·2 answers
  • Which point is NOT correctly placed on this number line?
    11·2 answers
  • Find the missing side. Round to the nearest HUNDRETH.
    8·1 answer
  • &gt;
    10·2 answers
  • Evaluate the following formula for
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!