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
VashaNatasha [74]
4 years ago
9

Please helpp pleaseee​

Mathematics
1 answer:
Elena L [17]4 years ago
5 0

Answer:

i belive it is 900

Step-by-step explanation:

(n-2)180

(7-2)180

(5)180

900

You might be interested in
The following table shows the expressions that represent the sales of two companies:
nikdorinn [45]

Answer: Company B

Step-by-step explanation: I got it right on the test

7 0
3 years ago
Read 2 more answers
A gumball machine contains 23 green gumballs, 52 red gumballs, 34 blue gumballs, 61 yellow gumballs, and 30 pink gumballs. What
olasank [31]
26 percent because there are a total of 200 gumballs. First you need to find the total amount of gumballs which is 200. You then know that 52/200 are red. Then you divide both numbers by two to get 26/100 which equals 26 percent.
6 0
3 years ago
Describe two methods that can be used to find the area of the composite figure.
Yuri [45]

Answer:

A composite figure is made up of several simple geometric figures such as triangles, rectangles, squares, circles, and semicircles. To find the area of a composite figure, separate the figure into simpler shapes whose area can be found. Then add the areas together.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is 19 percent of 50​
Delvig [45]

Answer:

What is 19 percent (calculated percentage %) of number 50? Answer: 9.5.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The value of Q is given by the relation Q = 17m. If m is an integer greater than 15 and less than 23, then which of the followin
Inessa [10]

complete question:

The value of Q is given by the relation Q = 17m. If m is an integer greater than 15 and less than 23, then which of the following is the value of Q?

A. 255

B. 290

C. 306

D. 391

Answer:

C. 306

Step-by-step explanation:

The equation is Q = 17m. m is an integer and it is greater than 15 and less than 23 . This means m can only be 16, 17, 18, 19, 20, 21 and 22.

Insert any of the value of Q from the options in the equation Q = 17m and solve the equation. The answer of m must be between 16 to 22.

let us try

option A

Q = 17m

255/17 = m

m = 15 (not A since it not greater than 15)

option B

Q = 17m

290/17 = m

m = 17.0588235294

(not an integer)

option C

Q = 17m

306/17 = m

m = 18

(correct . it is an integer and greater than 15 and less than 22)

option D

Q = 17m

391/17 = m

m = 23

(not less than 23)

7 0
3 years ago
Other questions:
  • If n is a positive integer, how many 5-tuples of integers from 1 through n can be formed in which the elements of the 5-tuple ar
    14·1 answer
  • Dayren is driving ti visit family. She drives at an average of 65 miles per hour. She drives 227.5 miles before lunch and then 9
    6·1 answer
  • If (5x-3y)²=0, then x/y=?​
    12·2 answers
  • Frank the lumberjack has a log that is 291 centimetres long. He cuts it into three pieces. Work out the length of the third piec
    9·1 answer
  • For a convex 18-gon what is the sum of the interior angles ?
    7·1 answer
  • Help please i honestly don't understand ​
    5·1 answer
  • As part of an annual fundraiser to help raise money for diabetes research, Diane joined a bikeathon. The track she biked on was
    7·1 answer
  • What is the complement and supplement of 74°?
    5·2 answers
  • The world population was 4.2 billion people in 1982. the population in 1999 reached 6 billion find the percent of change from 19
    5·1 answer
  • P<br><img src="https://tex.z-dn.net/?f=p%202%20-%204p%20-%2012" id="TexFormula1" title="p 2 - 4p - 12" alt="p 2 - 4p - 12" align
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!