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
RideAnS [48]
3 years ago
10

Someone help and please make sure it’s right

Mathematics
1 answer:
prohojiy [21]3 years ago
6 0

Answer:

4

Step-by-step explanation:

The three angles in a triangle measure 180°. So add the the 2 known angles 70° + 63° = 133. Then subtract it from 180° to get the unknown angle 180 - 133 = 47.

Now that we know the third angle is 47 we find which number that when multiplied by 11 and 3 is added to that number you get 47.

11×4+3 = 47

Therefore l, the answer is 4

You might be interested in
lisa had 1,750 stamps. Minah had 480 stamps fewer stamps than lisa. Lisa gave some stamps to Minah. Now, Minah has 3 times as ma
lys-0071 [83]
Lisa made up to 2230 stamps

3 0
4 years ago
Which one of these is not like the others? [Things to think about, but not limited to…… what way does the graph open? Signs of t
user100 [1]

Answer:Function3

Step-by-step explanation:

4 0
3 years ago
Lisa and Krystal are planning trips to ten countries this year. They have 14 countries on their bucket list, in how many ways ca
Salsk061 [2.6K]

Answer:

1,001 ways for them to decide.

Step-by-step explanation:

The order in which they will visit the countries is not important, so we use the combinations formula to solve this question.

Combinations formula:

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

In this question:

10 countries from a set of 14. So

C_{14,10} = \frac{14!}{10!(14-10)!} = 1001

1,001 ways for them to decide.

8 0
3 years ago
What is the area of this triangle? and can you give me the equation on how to solve it? thank you!
andrew11 [14]
The area of the triangle is 4.75.
You times 1.9 (the height) and 5 (the base) then divide the product by 2.
A = 1.9km x 5km / 2
8 0
3 years ago
What is 999+999+999+23456
ohaa [14]

Your answer is 26,453

Although I don't feel as if this is a homework question, I will still show the work.


Work:

Step 1: 999 + 999 = 1,998

Step 2: 1,998 + 999 = 2,997

Step 3: 2,997 + 23,456 = 26,453


Hope I was able to help! :)

6 0
4 years ago
Read 2 more answers
Other questions:
  • A team t0shirt costs $3 per adult and $2 per child. On a certain day, the total number of adults
    8·1 answer
  • 12 23 17 20 14 14 18 16 17 18 18 mean median mode round to the rarest tenth
    14·2 answers
  • Last semester, 150 out of the 800 students at jungle junior high made the honor roll. What percent of the students made the hono
    10·1 answer
  • On a coordinate graph the point in which the x-axis and the y-axis cross is called the ___________
    11·1 answer
  • Find the value of x. I WILL GIVE YOU BRAINLIEST!!!!​
    6·2 answers
  • Construct the graph of the direct proportion y = kx for k = -1
    8·1 answer
  • Hey yall please help me I suffer from short time memory loss and it's hard for me to focus and remember Find the distance betwee
    7·1 answer
  • The graph represents the x^2+y^2=8. Use the graph to answer questions 6,7,8.
    5·1 answer
  • NO LINKS OR YOU WILL BE REPORTED <br><br>help me pls​
    6·1 answer
  • Write a rule for the nth term of the arithmetic sequence described below.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!