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
GuDViN [60]
3 years ago
8

5/6 of the students completed homework last night, but only 3/4 of those students did their work correctly. How many students di

d their homework correctly?
Mathematics
1 answer:
Kisachek [45]3 years ago
8 0

Answer:


Step-by-step explanation:

first your going to do the least common multiple which is 12 for both then your going to subtract because were trying to find out how many students did there work correctly. so, whatever you do to the denominator you do to the numerator so, its going to be 10/12 - 9/12= 1/12 is your answer.

You might be interested in
I am thinking of a number. When you add the
Alexandra [31]

Hi there! :)

Answer:

\huge\boxed{6}

Let "x" represent a number.

Adding the number to itself gives us x + x, or 2x.

Multiplying by 3 gets 36, therefore:

36 = 3 · 2x

Simplify:

36 = 6x

Divide both sides by 6:

36/6 = 6x/6

x = 6.

7 0
3 years ago
Since Jordyn and Teri have fewer rolls of kite string, they decide to tie their string together so their kite can fly higher. Wr
torisob [31]

Question:

Jordyn, Teri, and Morgan are going to have a kite-flying contest. Jordyn and Teri each have one roll of kite string. They also each have 45 yards of extra string. Morgan has three rolls of kite string plus 10 yards of extra string. All the rolls of string are the same length. The girls want to see who can fly their kite the highest.

Since Jordyn and Teri have fewer rolls of kite string, they decide to tie their string together, so their kite can fly higher. Write at least two expressions to show how much kite string Jordyn and Teri have. Let x represent the number of yards of string on one roll.

Answer:

y=x +45

y = 45 + x

Step-by-step explanation:

From the complete question, we have:

<u>Jordyn & Teri</u>

<u></u>Rolls = 1<u></u>

<u></u>Extra = 45\ yd<u></u>

<u></u>

<u>Morgan</u>

<u></u>Rolls = 3<u></u>

Extra= 10\ yd

Required

Expression for Jordyn and Morgan

Let the total kite by Jordyn and Teri be represented with y

This is calculated as:

y = Rolls + Extra\ Yard

This gives:

y = 1\ roll + 45yd

1 roll is represented with x.

So:

y=1x +45

y=x +45

This can be rewritten as:

y = 45 + x

5 0
2 years ago
Multiply using mental math 50×28
alukav5142 [94]
I believe that would be 1,400
3 0
2 years ago
Read 2 more answers
HELP ME PLEASE ASAP WILL MARK BRAINLIEST
sattari [20]

Step-by-step explanation:

the correct answer is A ...

3*4+1 =13/3 ÷ -5/6

4 0
2 years ago
Read 2 more answers
Ixl HELP pLease get this done quick
Alja [10]

Answer:

  • -18

Step-by-step explanation:

  • 2(4 - 1/3u) = - u + 2
  • 8 - 2/3u = - u + 2
  • u - 2/3u = 2 - 8
  • 1/3u = -6
  • u = -6*3
  • u = -18
5 0
3 years ago
Read 2 more answers
Other questions:
  • Mia needs to separate 270 blue pens and 180 red pens into packs. Each pack will have the same number of blue pens and the same n
    15·2 answers
  • 12 1/7 + 3 6/11 add simply if possible will mark braniest been stuck for 25 min on this show ur work
    7·2 answers
  • We are doing a study on shampoo buyers in Walmart stores across the US and we send them online surveys. Based on past studies, w
    15·2 answers
  • a school has 7 school buses each bus can seat 48 students a total of 303 students get on the bus to go to the school Camp how ma
    11·2 answers
  • Share £24 in the ratio of 3:1
    10·2 answers
  • Let p: The number is even.
    9·1 answer
  • Which expressions represents a 20% discount off the price of an item that originally cost d dollars
    14·1 answer
  • Please help me .....
    9·1 answer
  • Find the measure of one exterior angle in a regular 11-gon to the nearest 10th
    7·1 answer
  • I'LL GIVE BRANLY!!!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!