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
Novosadov [1.4K]
3 years ago
11

What is the value of x?

Mathematics
1 answer:
torisob [31]3 years ago
3 0

Answer:

x=45^{o}

Step by step explanation:

We have been given that measure of angle A is fifty five degrees, the measure of angle B is eighty degrees and the measure of angle C is x.

Since we know that sum of measures of all the three angles of any triangle equals to 180 degrees.

Let us set sum of measures of all angles of our triangle equal to 180 degrees.

A+B+C=180^{o}

Upon substituting our given values in our equation we will get,

55^{o}+80^{o}+x=180^{o}

135^{o}+x=180^{o}

x=180^{o}-135^{o}

x=45^{o}

Therefore, the measure of angle x equals to 45 degrees.

You might be interested in
Your monthly phone bill is $133.74 and you by 0.25 per mintute your phone cost 9.99 per month. Find the number of mintutes you u
Sever21 [200]
133.74-9.99=123.75
123.75/.25=495
6 0
3 years ago
Evaluate a(4b + c2) if a = 2, b = 5, and c = 1.
Maksim231197 [3]

Answer:

42

Step-by-step explanation:

a = 2, b = 5, and c = 1

  • a*(4b + c²) =               ⇒ plug in values
  • 2*(4*5 + 1²) =              ⇒ solving exponents
  • 2*(20 + 1) =                 ⇒ parenthesis
  • 2*21 =                         ⇒ multiplication
  • 42                               ⇒ answer
3 0
3 years ago
Read 2 more answers
Are<br> Which pair of angles<br> angles?<br> corresponding
-BARSIC- [3]

Answer:

D. <3 and <7

Step-by-step explanation:

Corresponding angles are angles that are on matching sides and that are cut by a transversal.

Hope this helps!

4 0
3 years ago
Ashton has an offer to buy an item with a sticker price of $4900 by paying
Alla [95]
B
The correct answer is b
6 0
3 years ago
Farah harvests 20 pounds of tomatoes from her garden. She needs 4 4/5 pounds to make a batch of soup. Additionally, if she uses
Romashka [77]

Answer:

1 batch

Step-by-step explanation:

Farah needs 4 and 4/5 pounds of tomatoes & and additional 5 and 3/5 pounds of tomatoes to make soup.

4.8 + 5.6 = 10.5 pounds per soup

10.5*2 = 21 > 20 pounds

Farah would need one more pound of tomatoes in order to make 2 batches of soup. Therefore she can only make 1 batch.

6 0
3 years ago
Other questions:
  • Point E is located at coordinates (-7, -5). Point F is located at the coordinates (-2, 7). What is the length of EF?
    9·2 answers
  • What is the circumference of the circle? (use 3.14 for )
    9·2 answers
  • During an experiment, some water was removed from each of the 6 water tanks. If the standard deviation of the volumes of water i
    13·1 answer
  • (0, 4), (-5, 8), (4, -2), what is the range?
    13·1 answer
  • Which of these numbers are less than 8.1 × 10-8?
    14·2 answers
  • Ed is on a road trip. He has already traveled 211 miles and is driving at a rate of 63 miles per hour. Which equation could be u
    14·1 answer
  • Find the surface area of the prism
    5·2 answers
  • If snow accumulates at a rate of 2 inches every 3 hours, how many hours will it take to accumulate 2 feet of snow?​
    12·2 answers
  • David rents DVDs from a company that charges a $7.00 monthly fee and $1.50 for each DVD rental. He ends up paying $20.50 for the
    11·1 answer
  • Please answer this question!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!