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
Ede4ka [16]
3 years ago
9

What is mn+5m-2+mn+3

Mathematics
1 answer:
kari74 [83]3 years ago
8 0

Answer:

2mn + 5m + 1

Step-by-step explanation:

You might be interested in
What is the answer!?!?!?
77julia77 [94]
The price for hardcover books is 1.50 and the price for paperback is .50
8 0
3 years ago
Can someone help me complete this worksheet please and thank you it’s all multiple choice
7nadin3 [17]

Answer:

1. D 12.8 cm

2. B 4.2 m

3. A 9.59

4. A 6.95

5. B 17.5 cm

7 0
3 years ago
Henry has 3 black shirts and 7 blue shirts in his wardrobe two shirts are drawn with out replacement from the wardrobe what is t
laiz [17]
3/10 * 2/9 = 1/15
There is a 1/15 chance that both of the shirts he grabbed are black....

:)
7 0
3 years ago
Of the people who fished at Clearwater Park today, 48 had a fishing license, 32and did not. Of the people who fished at Mountain
horrorfan [7]

Answer:

The probability that the fisher chosen from Clearwater did not have a license and the fisher chosen from Mountain View had a license is 0.32.

Step-by-step explanation:

Denote the events as follows:

<em>X</em> = a fisher at Clearwater Park had a fishing license

<em>Y</em> = a fisher at Mountain View Park had a fishing license

The two events are independent.

The information provided is:

n (X) = 48

n (X') = 32

n (Y) = 72

n (Y') = 18

Then,

N (X) = n (X) + n (X')

        = 48 + 32

        = 80

N (Y) = n (Y) + n (Y')

        = 72 + 18

        = 90

Compute the probability that the fisher chosen from Clearwater did not have a license and the fisher chosen from Mountain View had a license as follows:

P(X'\cap Y)=P(X')\times P(Y)

                 =\frac{n(X')}{N(X)}\times \frac{n(Y)}{N(Y)} \\\\=\frac{32}{80}\times\frac{72}{90}\\\\=0.32

Thus, the probability that the fisher chosen from Clearwater did not have a license and the fisher chosen from Mountain View had a license is 0.32.

7 0
3 years ago
How do you solve this equation
dsp73
First, you must get rid of the fractions. You can do that by multiplying that 15. Then, you get:
45x-12=-5x
Then combine the like terms

50x=12

x=12/50=6/25
5 0
3 years ago
Read 2 more answers
Other questions:
  • Nikooa buys a bouquet of 8 sunflowers for $18. <br><br> What is the cost of 1 sunflower?
    14·2 answers
  • The voltage in an electrical circuit is multiplied by itself each time it is reduced. The voltage is 27/125 of a volt and has be
    5·1 answer
  • 2/3x - 4 = -2<br><br> please reply as soon as possible!
    15·2 answers
  • Evaluate mentally. Share your strategies.
    8·1 answer
  • Evaluate the infinite sum
    12·2 answers
  • Hey there! I’m having a bit of trouble with this one, I think I’ve been looking at this for too long. If you could give me an ex
    10·1 answer
  • The graph of a function is shown below
    6·1 answer
  • DUE NOW HELP
    14·1 answer
  • Jose has scored 607 points on his math tests so far this semester. To get an A for the semester, he must score at least 619 poin
    15·1 answer
  • Help with this work pls​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!