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
Lera25 [3.4K]
3 years ago
8

I need help with my math homework :(

Mathematics
1 answer:
insens350 [35]3 years ago
8 0

We plug in 14 for x when we set the two equations equal to each other to prove they are equal.

So true LM congruent to MN

You might be interested in
Which unit abbreviation is a measurement of force?
Effectus [21]
<h3>Answer: C. N </h3>

N stands for Newtons

In terms of SI units, 1 newton = 1 kg m/s^2

It's based off the equation F = ma, which is Newton's second law.

------------

Extra info:

  • Choice A is velocity
  • Choice B is acceleration
  • Choice D is some unit I don't really recognize, so I'm not sure if its nonsense or it may have some use. Though I'm sure that N/s isn't a measurement of force.

3 0
3 years ago
A trapezoid is 64cm^2. The height is 12 cm and one base is 4cm. What is the length of the missing base?
Debora [2.8K]

Answer:

20/3

Step-by-step

(base1+base2)/2 * height = area of a trapezoid

64/12=16/3

16/3*2 = 32/3

32/3-4 = 20/3

4 0
3 years ago
Which expression is equivalent to 13 - -21
Ber [7]
13 + 21 = 13- -21

The minus sign and negative cancel each other out.
5 0
3 years ago
Choose the triangle that seems to be congruent to the given one.
Katena32 [7]

EGD, the sides look the same

4 0
3 years ago
I need help with numbers 1 and 2
Snowcat [4.5K]

Answer:

1.No, 143 is not a prime number. The list of all positive divisors the list of all integers that divide 143 is as follows: 1, 11, 13, 143. To be 143 a prime number, it would have been required that 143 has only two divisors, itself and 1.

2.Since the polynomial can be factored, it is not prime.

4 0
3 years ago
Other questions:
  • A rectangle has a height to width ratio of 3:4.5 give two examples of dimensions for rectangles that could be a scaled versions
    5·1 answer
  • A rectangular prism is 6 inches long, 3 inches wide, and 2 inches high. What is its surface area?
    9·1 answer
  • If a store advertised a sale that gave customers a 1/4 discount what is the fractional part of the original price that the custo
    7·2 answers
  • Find a slope for y=1.5x+1
    7·2 answers
  • If a line crosses the y-axis at (0, 1) and has a slope of 45, what is the equation of the line?
    10·2 answers
  • Rose walks 2 2/3 km in three-fifths of an hour. If her speed remains unchanged, how many kilometres can she walk in one and thre
    13·1 answer
  • ABCD is a rectangle. Find the m angle ACD.
    15·1 answer
  • Did u guys know that the word 'googl' is prohibited on this app?
    10·2 answers
  • What is the answer to these questions?
    6·2 answers
  • Please answer with clear instructions so that i can apply this to other questions.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!