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
Nadya [2.5K]
3 years ago
13

What re the answers to 20-30

Mathematics
1 answer:
BARSIC [14]3 years ago
7 0

Answer:

20.

m =  -52

22.

x=13

24.

a=-90

26.

n=-2

28.

a=9

30.

m=-10

Step-by-step explanation:

20. m/4=-13

m = -13*4 = -52

22. -143=-11x

x=-143/-11 =13

24. -5=a/18

a=-5*18= -90

26. n-8=-10

n=--10+8

n=-2

28. a+11=20

a=20-11

a=9

30. 18+m=8

m=8-18

m=-10

You might be interested in
The board of directors of Midwest Foods has declared a dividend of $3,500,000. The company has 300,000 shares of preferred stock
FinnZ [79.3K]

Answer:

  1. $855,000
  2. Dividend per share of common stock = $1.06

Step-by-step explanation:

1. Preferred Share dividends.

There are 300,000 preference shares and each of them got $2.85. Total dividends are;

= 300,000 * 2.85

= $855,000‬

2. Total dividends = $3,500,000

Dividends left for Common Shareholders (preference gets paid first)

= 3,500,000 - 855,000

= $2,645,000

Common shares number 2,500,000

Dividend per share of common stock = \frac{2,645,000}{2,500,000}

= $1.06

7 0
3 years ago
At a competition 24 of the 40 members of a middle school band won a medal.what percentage of the band won a medal?
Maru [420]

Answer:

60% of the band won a medal.

Step-by-step explanation:

=24/40*100

=2400/40

=60%

Therefore, 60% band won a medal.

7 0
3 years ago
Substitution system of equations <br><br> How do I solve this?
Fantom [35]

Answer:

x=-6

Y=4

Step-by-step explanation:

7 0
3 years ago
How many significant figures are in the number 0.0905?
algol [13]

Answer:

Number of Significant Figures: 3

The Significant Figures are 9 0 5

Step-by-step explanation:

7 0
3 years ago
Fill in the blank with a number to make the expression a perfect square.
Sati [7]

Answer:

16

Step-by-step explanation:

Substituting 16 will make the expression valid and correct since the square of -4 is 16 and the addition of it is -8.

v^2-8v+16=(v-4)^2

3 0
3 years ago
Other questions:
  • The statement tan theta -12/5, csc theta -13/5, and the terminal point determined by theta is in quadrant 2."​
    15·1 answer
  • Which of the following inequalities best represents the graph above?
    14·2 answers
  • I need some help:
    9·1 answer
  • Sophie Ruth is eating a 5 0 50-gram chocolate bar which contains 3 0 % 30% cocoa. How many grams of cocoa are in the chocolate b
    13·1 answer
  • What is square root?
    9·1 answer
  • Wil make bianleast
    14·2 answers
  • PLEASEEEE HELPPPPP♥️♥️♥️​
    12·1 answer
  • This chart shows the top five salaries for the Los Angeles Dodgers in 2015. Find the mean and mean absolute value of this set of
    9·1 answer
  • Answer and i mark brainliest ok !!
    7·2 answers
  • A restaurant owner mixed the juices of 7 lemons with every 3 oranges to make a special drink
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!