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
Tatiana [17]
3 years ago
5

A park has 22 elm trees. Elm leaf beetles have been attacking the trees. After removing several of the diseased trees, there are

13 healthy elm trees left. Write and solve an equation to find the number of elm trees that were removed. Let x represent the number of elm trees removed.
Mathematics
1 answer:
serg [7]3 years ago
3 0

Answer: 9 elm trees were removed.

Step-by-step explanation:

Let x represent the number of elm trees removed.

The total number of elm trees in the park is 22. Elm leaf beetles have been attacking the trees. After removing several of the diseased trees, there are 13 healthy elm trees left. The equation to find the number of elm trees that were removed would be

x + 13 = 22

Subtracting 13 from the left hand side and the right hand side of the equation, it becomes

x + 13 - 13 = 22 - 13

x = 9

You might be interested in
a rule that assigns each value of the independent variable to exactly one value of the dependent variable?
e-lub [12.9K]

Answer:

Answer:- Function

please mark me as brainliest

3 0
2 years ago
Find the slope of (1,8) and (-1,-4)
aniked [119]

Answer: slope= 6

Slope intercept equation= y= 6x +2

Step-by-step explanation:

Slope formula: (y2 - y1) ÷ (x2 - x1) > (-4-8) ÷ (-1-1) = -12/-2 or 6

Plug slope (-6) and one coordinate into point slope form: y-1=m (x-1)

where m is slope and (1,8) would be (x,y)

Y-8= 6(x-1) > y-8 = 5x -6 > y= 6x +2

3 0
3 years ago
Find the equation of the line with the given properties: slope of 2, contains the point ( 4, -3).
Minchanka [31]
The answer is y=2(x-4)-3
6 0
3 years ago
6.25% of 1200 is what number
Masja [62]

Answer:

75

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Hello i am having trouble and i would love some one to help me
myrzilka [38]

Answer:

Your answer is 7.5 loaves were baked that morning.

Step-by-step explanation:

To find the percent of a number, you drop the percent sign, and move the decimal 2 places to the left. Then you multiply that by the other number.


Hope this helps!

Let me know if you still don't understand!



~Courtney

6 0
3 years ago
Read 2 more answers
Other questions:
  • According to one economic model, the demand for gasoline is a linear function of price. If the price of gasoline is p # $3.10 pe
    9·1 answer
  • A number is added to 13. The result is then multiplied by 2 to give a new result of 52. What is the number ?
    10·1 answer
  • Please look at the question in the picture it’s a statistics problem
    9·1 answer
  • Write 9 in scientific notation
    14·1 answer
  • Evaluate the expressions<br> (2/7)^0=<br> (9)^0=
    12·1 answer
  • Of the 90 votes cast for Marisol, 40% were by girls. How many girls voted for Marisol?
    7·2 answers
  • Please help :(( I’m having a hard time with these
    7·1 answer
  • S) 27(8) - 24i(2) + 30​
    7·1 answer
  • Please Help!! Will Mark Brainliest!!!
    5·1 answer
  • FIND THE INDICATED PROBABILITY FOR THE FOLLOWING:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!