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
Svetllana [295]
3 years ago
9

Pls help ASAP I DONT have time

Mathematics
1 answer:
Law Incorporation [45]3 years ago
4 0
Download Symbolab it will answer your question super quick in 2 seconds
You might be interested in
PLEASE HELP! Lina and Josh each made a factor tree to find the prime factorization of 126.
iogann1982 [59]
Its A if they are talking about a prime factorization tree.<span />
7 0
3 years ago
Read 2 more answers
Describe the steps you used to solve the equation and find the amount of Carrie’s allowance. Linear equation: 1/4a + 1/3a + 8 =
miss Akunina [59]

Answer:the steps you used to solve the equation and find the amount of Carrie's allowance. Linear equation:  14a + 13a = 23; 27 a = 14; a = 14/28

Step-by-step explanation:  

1. change the fraction using the lowest common dominator

2. combine the like terms of the variable

3. use the subtraction property of equality

4. Check all the occurred

5 0
3 years ago
The area of the red square is 16 ft2. The area of the yellow square is 25 ft2. What is the area of the green square? A) 3 ft2 B)
Dmitriy789 [7]
Im going to go with B.
5 0
3 years ago
At a meeting of 3 representatives from each of 6 different companies, each person shook hands once with every person not from hi
Diano4ka-milaya [45]

Answer:

135

Step-by-step explanation:

From the given information:

The total number of handshakes can be represented by the combination of 18 combination 2, which can be mathematically expressed as:

\mathbf{^{18}C_2} .

where;

\mathbf{^{18}C_2} is the number of ways two people can shake themselves from a total of 28 people without much regard about the order of arrangement of the handshakes.

\mathbf{^{18}C_2 = \dfrac{18!}{2!(18-2)!}}

\mathbf{= \dfrac{18!}{2!(16)!}}

= 153

From these 6 companies, the possibility that there will be handshakes from within the company is \mathbf{^3 C_2}

\mathbf{^3 C_2} = \dfrac{3!}{2!(3-2)!}

= \mathbf{ \dfrac{3 \times 2!}{2!(1)!}}

= 3

However, number of companies = 6

∴ the number of handshakes within companies = 3 × 6 = 18

But we are being told that :

If the representatives did not shake hands with people from their own company, how many handshakes took place

Therefore, the number of handshakes that took place in regard to the given criteria = 153 - 18

= 135

4 0
3 years ago
Which of the functions below could have created this graph?
svetlana [45]

Answer:

The answer is C

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
Other questions:
  • Two buses leave a station at the same time, traveling in opposite directions. The rate of the faster bus is 15 mph faster than t
    10·2 answers
  • Use row reduction to find the inverse of the given matrix if it exists, and check your answer by multiplication. hint [see examp
    5·1 answer
  • A razor atv initially sold for $18000 and is now on sale for $16500
    9·1 answer
  • I need help with number 19 and 20!! Please!
    11·1 answer
  • PLEASE HELP ME!!!!!!!
    15·1 answer
  • A small class has 9 students, 3 of whom are girls and 6 of whom are boys. The teacher is going to choose two of the students at
    11·1 answer
  • HELP ME PLEASE I DONT KNOW WHAT THIS IS!!!!!
    8·1 answer
  • Bfksksbckdnxjmcbssoxonxnf
    7·2 answers
  • 952,832,744 what digit is the 5 in
    10·1 answer
  • Simplify the quantity 9 minus two thirds times the square root of 9 end quantity squared plus the quantity 1 minus 6 end quantit
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!