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
Wittaler [7]
3 years ago
12

If m<mkl=83. m<jkl=127. and m<jkm=(9x-10). find the value of x

Mathematics
1 answer:
kirza4 [7]3 years ago
3 0

MKL = 83, JKL = 127, JKM = 9x - 10        <em>given</em>

JKL + MKL = JKM                                    <em>angle addition postulate</em>

127 +  83  = 9x - 10                                 <em>substitution</em>

       210   = 9x - 10                                  <em>simplify (add like terms)</em>

       220  = 9x                                          <em>addition property of equality</em>

        \frac{220}{9} = x

You might be interested in
Number 12 please help! Thanks!
almond37 [142]
#1. 712.5
#2. 1185
#3 .517.5
7 0
3 years ago
Graph the first six terms of a sequence where a1 = −10 and d = 3.
Neko [114]

notice the first term is -10, and the common difference is 3, so we add 3 to get the next term.

\bf \begin{array}{cccll}\stackrel{x}{n}&term&\stackrel{y}{value}\\\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\1&a_1&-10\\\\2&a_2&\stackrel{-10+3}{-7}\\\\3&a_3&\stackrel{-7+3}{-4}\\\\4&a_4&\stackrel{-4+3}{-1}\\\\5&a_5&\stackrel{-1+3}{2}\\\\6&a_6&\stackrel{2+3}{5}\end{array}

check the picture below.

8 0
3 years ago
The residual plot for a data set is shown.
UNO [17]

The true statement about the residual plot is (a) The regression line is a good model because there is no pattern in the residuals.

<h3>How to interpret the residual plot?</h3>

For a residual plot to be considered a good model, the points on the plot must be at random and they must not follow a specific pattern

From the graph, we can see that the points are scattered

Hence, the true statement about the residual plot is (a)

Read more about residual plots at:

brainly.com/question/9329287

#SPJ1

3 0
2 years ago
The Art club had an election to select a president. 40% of the 80 members of the club voted in the election. How many members di
Ghella [55]

Answer:

48 member did not vote

Step-by-step explanation:

32 is 40% of 80

80-32=48

7 0
3 years ago
How do you write 98 2/3 as a decimal
Sati [7]
It is about 98.6666 hope i helped

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with this question please!!!!!
    11·1 answer
  • Help please and thank you.
    10·1 answer
  • For every person who has the flu there are 6 who have flu like symptoms resulting g from a cold. If a dr sees 40 people how many
    14·2 answers
  • (solve the following problem using integers. show ALL your work.)
    5·1 answer
  • Is 1 pint equivalent explain
    6·1 answer
  • A pole 24 feet high has a shadow eight feet long. A nearby pole is 72 feet tall. How long is it's shadow?
    14·2 answers
  • A jacket is on sale for 40% off. The sale price is $90.00. What is the original amount of the jacket?
    12·2 answers
  • Three numbers are in the ratio 5 :3 : 2. If the sum of their squares is 5472, find the three numbers
    12·1 answer
  • Combine like terms 3x + 2x + 3y - 7y
    7·2 answers
  • What is the simplified form of 400x100
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!