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
8090 [49]
3 years ago
15

Solve for x in the diagram below

Mathematics
1 answer:
ella [17]3 years ago
8 0

Answer:

20

Step-by-step explanation:

3x + x + 100 = 180 (sum of angles on a straight line)

4x = 180-100

4x=80

divide both sides by 4

x=20

You might be interested in
Pls help asap I’ll give brainliest!!!!!!!!
bonufazy [111]

Step-by-step explanation:

Find the MEAN with the information you have. Then say th edifference between the mean on the graph and the median.

8 0
2 years ago
Please help giving brainiest explain
oee [108]

Answer:

Slope: -2/3

Y-intercept: (0, 9)

Equation: y = -x + 9

3 blocks away: 6 visits

Step-by-step explanation:

Calculate slope from point (1, 8) to point (3, 7) on the line.

The y-intercept is where the line meets the y-axis.

The equation took a bit of guessing, but the -x is the y = x line, but reversed. 9 is the y-intercept.

Check the point on the line where x = 3.

Hope this helps!

6 0
3 years ago
A basketball player has a 60% chance of making a free throw what is the probabilty the player will make 3 out of 6
ozzi
It will be 10% that is half of it
7 0
4 years ago
Last year 40 people adopted a manatee through Fia's Foundation.This year 30% more people adopted a manatee. How many more people
Nana76 [90]
Convert 30% into a decimal. Divide the percentage by 100:

30 / 100 = 0.3

The problem can be solved with the following equation:

0.3(40) = difference

Multiply 0.3 by 40.

0.3 * 40 = 12

12 more people adopted a manatee this year.
7 0
3 years ago
6=p*36. <br><br> **HINT** 17% IS NOT THE ANSWER AS TESTED!
grin007 [14]
Divide both sides by 36
6/36 = p
1/6 = p
3 0
4 years ago
Other questions:
  • There are 40 pupils in a class. There are x more girls than boys. How many boys are there in terms of x?
    9·1 answer
  • How to calculate a 20% tip from a $25.50 bill
    10·2 answers
  • two similar cylinders have surface areas of 40pi square feet and 90pi. What is the ratio of the height of the large cylinders to
    5·1 answer
  • What is 80% of 600 and how do I find the answer? I need to know how many cans are needed to reach the goal of getting 100%
    13·2 answers
  • The cube of the difference of 1 and a number.
    14·1 answer
  • If 9^x = 81, then 3(3^x) =<br><br> A) 27 <br> B) 3 <br> C) 9<br> D) 81 <br> E) 243
    7·1 answer
  • Solve the system by graphing 3x+y=4 and x-y=4
    14·1 answer
  • 15/4+(−4 1/3). Write your answer as a fractionin simplest form.
    5·1 answer
  • Arianna takes a sheet of paper and makes a diagonal cut from one corner to the opposite corner, making two triangles. The cut sh
    10·1 answer
  • The fifth grade classes are having a food drive. There are 84 students in the fifth grade. The goal is for each student to colle
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!