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
Neko [114]
3 years ago
7

Plz help with this one

Mathematics
1 answer:
Tpy6a [65]3 years ago
8 0

Answer:

sorry dont understand


Step-by-step explanation:


You might be interested in
Can someone please explain step by step on how I subtract fractions like for an a example!
kotykmax [81]

Keep the denominators the same and subtract the numerators. So for example in your example:

7/8 - 3/8

Leave the 8 alone. Subtract 3 from 7.

7 - 3 = 4

So answer is:

4/8

Sometimes they may have to simplify the answer, and in this case, 4/8 could be simplified to 1/2

3 0
3 years ago
Read 2 more answers
At a high school the student government is made up of 5 seniors, 4 juniors, 3 sophomores and 2 freshmen. If there are 8 seniors,
hjlf

Answer:

  • 32598720

Step-by-step explanation:

<u>Combination for the school government requires:</u>

  • 5 out of 8 seniors = 8! / 3!5! = 6*7*8/2*3 = 7*8 = 56
  • 4 out of 9 juniors = 9! / 4!5! = 6*7*8*9/2*3*4= 7*2*9 = 126
  • 3 out of 12 sophomores = 12! / 3!9! = 10*11*12/2*3 = 10*11*2 = 220
  • 2 out of 7 fishermen = 7! / 2!5! = 6*7/2 = 21

<u>So number of total ways is:</u>

  • 56*126*220*21 = 32598720
5 0
2 years ago
What is the answer? :D​
den301095 [7]

Answer:

6/9, 12/18 (just 6 then 12)

Step-by-step explanation:

Please mark brainlest

8 0
2 years ago
Read 2 more answers
1/x - 1/(x+1) ≤ 0 Please help quickly
Ymorist [56]
\frac{1}{x}- \frac{1}{x+1}= \frac{(x+1)-x}{x(x+1)}= \frac{1}{x(x+1)} \leq 0

Therefore x(x+1)≤0, and if two numbers multiply to a negative number, one of them has to be negative and the other has to be positive. In this case, because x+1>x, x≤0, and x+1≥0

Therefore -1≤x≤0, and x can take up the value of any real number in the interval [-1,0]
7 0
3 years ago
What did the cannibal get when he was late for dinner?
Mashutka [201]
The cold shoulder XD
3 0
3 years ago
Read 2 more answers
Other questions:
  • Pls show ur work and do the pink questions
    11·1 answer
  • Plese helpme I have problems in 4 ,5 I need find the missing side.
    12·1 answer
  • Write an expression for: Five more sodas than twice the number of chips? And Daniela has 12 more books than Nicole?
    12·1 answer
  • Find the value of a.
    6·2 answers
  • Kathie spent $45 on a fruit salad. She bought bananas, mangoes, and apples. Bananas cost $1 per pound, mangoes cost $3 per pound
    6·2 answers
  • Define A = {x : 0 ≤ x ≤ 1}, B = {x : 0 ≤ x ≤ 3}, and C = {x : −1 ≤ x ≤ 2}. Draw diagrams showing each of the following sets of p
    8·1 answer
  • Please find the slope of (-2, 4) and (3, -5)
    12·1 answer
  • Show algebraically that f and g are inverse functions:<br> g = sqrt(x+8)-4<br> f=x^2+8x+8
    9·2 answers
  • QUICK!!<br><br> Which equation represents the relationship shown in the graph??
    6·2 answers
  • What is the quotient of 4/5 divided by 1/3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!