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
Margarita [4]
3 years ago
10

Anybody Know This. ?

Mathematics
2 answers:
irina [24]3 years ago
8 0

Answer:

b only

Step-by-step explanation:

Gennadij [26K]3 years ago
6 0
The third one. I hope this helps
You might be interested in
Tim scored 35, 38, and 36 points on three tests. How many points should he get on the fourth test to get an average score of 40?
My name is Ann [436]
I think 51 because if you were to do it reverse then it would be 40x4=160 then -35-36-38 it would be 51.
4 0
3 years ago
9/10 - 1/2 can you help
Lubov Fominskaja [6]

Answer:

4/10 or 2/5

Step-by-step explanation:

9/10-1/2 = 9/10-5/10 = 4/10 = 2/5

4 0
3 years ago
Read 2 more answers
A large furniture company claims that 65% of all individuals who buy chairs from its stores choose wood chairs, 20% choose plast
Nataly [62]

Answer:

In the sample, 61% chose wooden chairs (4% less than that claimed by the company), 24.2% chose plastic chairs (4.2% more than that claimed by the company), and 14.8 % chose metal chairs (0.2% less than what the company claimed). Therefore, given that these are differences of less than 5%, we can affirm that these samples are consistent with what the company said.

Step-by-step explanation:

Given that a large furniture company claims that 65% of all individuals who buy chairs from its stores choose wood chairs, 20% choose plastic chairs, and 15% choose metal chairs, and to investigate this claim researchers collected data from a random sample of the companys customers, whose results were 305 wood, 121 plastic, and 74 metal, to determine if the data from the sample consistent with the companys claim the following calculations should be performed:

305 + 121 + 74 = 500

500 = 100

305 = X

305 x 100/500 = X

30,500 / 500 = X

61 = X

500 = 100

121 = X

121 x 100/500 = X

12,100 / 500 = X

24.2 = X

100 - 61 - 24.2 = X

39 - 24.2 = X

14.8 = X

Therefore, in the sample, 61% chose wooden chairs (4% less than that claimed by the company), 24.2% chose plastic chairs (4.2% more than that claimed by the company), and 14.8 % chose metal chairs (0.2% less than what the company claimed). Therefore, given that these are differences of less than 5%, we can affirm that these are samples that are consistent with what the company said.

4 0
3 years ago
Read 2 more answers
Frans Summer job pays $200 per week. The circle graph shows how she spends the $200.
Ludmilka [50]

Answer:

  C.  $50

Step-by-step explanation:

She spends 10% of her pay on books and 15% on clothing, for a total of 25% on books and clothing.

  0.25 × $200 = $50

Fran spends $50 of her pay on books and clothing.

4 0
3 years ago
Ms. Burnham is playing Jeopardy against Mr. Lafferty. Mr. Lafferty incorrectly answers questions worth 50 points five times in a
Charra [1.4K]

Answer:

-250

Step-by-step explanation:

assuming he starts at 0 pts -50 * 5 = -250

5 0
3 years ago
Other questions:
  • Can two lines be drawn from a point not on a line that will meet the line at a right angle? at a 45° angle? explain each answer.
    5·1 answer
  • Find the equation that best represents the following word problem: In a certain freshman class, the number of girls is 83 less t
    13·1 answer
  • Write the cubic function.
    14·1 answer
  • A small motorboat travels 12mph in still water. It takes 3 hours longer to travel 68 miles going upstream than it does going dow
    5·1 answer
  • Two less than the product of 8 and a number is 8
    11·1 answer
  • Write in normal form 2.8 x 10⁶ ?
    9·2 answers
  • WHICH TERM BEST DESCRIBES THIS POLYGON
    13·1 answer
  • Find the sine and cosine of the given angle<br> 120°
    8·1 answer
  • Can someone help me with this question? Thanks! :)
    6·2 answers
  • kate buys 10 ticket to show. She also pays a 5$ parking fee. she spent $35 to see the show. What equation is this
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!