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
Jlenok [28]
2 years ago
13

Question 1

Mathematics
1 answer:
ad-work [718]2 years ago
3 0
The answer is 5680 :) thank me later
You might be interested in
Which of the following functions has the steepest slope?
choli [55]
C. Because you have to look for the greatest number. Disregard whether it is negative or positive. Since you are looking for steepness. That does not matter.
8 0
3 years ago
Read 2 more answers
Greg bought a new car for £18000.
Whitepunk [10]

Answer:

£9318.96

Step-by-step explanation:

18000×0.7×0.86^(2)=£9318.96

3 0
3 years ago
A dragonfly can fly up to 36 miles per hour
Marysya12 [62]
True, A dragonfly can fly up to 36 miles per hour.

Answer: True
5 0
3 years ago
The 4 in 400,000 has a value of 400 yes or no
Oduvanchick [21]

I'm pretty sure its not.

8 0
3 years ago
Read 2 more answers
In a group of eighteen people, each person shakes hands once with each other person in the group. How many handshakes will occur
miv72 [106K]

The number of handshakes that will occur in a group of eighteen people if each person shakes hands once with each other person in the group is 153 handshakes

In order to determine the number of handshakes that will occur among 18 people, that is, the number of ways we can choose 2 persons from 18 people.

∴ The number of handshakes = ^{18}C_{2}

^{18}C_{2} = \frac{18!}{(18-2)!2!}

^{18}C_{2} = \frac{18!}{16!2!}

^{18}C_{2} = \frac{18\times17\times16!}{16!\times2!}

^{18}C_{2} = \frac{18\times17}{2\times1}

^{18}C_{2} = \frac{306}{2}

^{18}C_{2} = 153

∴ The number of handshakes = 153 handshakes

Hence. 153 handshakes will occur in a group of eighteen people if each person shakes hands once with each other person in the group.

Learn more here: brainly.com/question/1991469

5 0
2 years ago
Other questions:
  • How do I graph this? Please use a picture
    8·1 answer
  • Hannah and anthony are siblings who have ages that are consecutive odd integers. The sum of their ages is 92. Which equations co
    14·1 answer
  • How many solution does each graph have
    9·1 answer
  • Help I’m so dumb ://
    8·1 answer
  • Given ED, DB which statements about the figure are true? Check all that apply.
    13·1 answer
  • Can someone help? using soh cah toa find length of OP round to the nearest tenth of a foot?
    11·2 answers
  • PLEASE HELP ASAP I AM TIMED NO GUESSING THANK YOUUU'<br> 4)
    7·1 answer
  • TRUE or FALSE; Quadratic Equations' graphs take the form of V's.
    5·1 answer
  • Test the claim that the mean GPA of night students is larger than the mean GPA of day students at the 0.10 significance level. T
    13·1 answer
  • Whats this problem i need help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!