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
AleksandrR [38]
3 years ago
10

The sum of the measures of angle LMN and angle NMP is 180 degrees

Mathematics
1 answer:
Vaselesa [24]3 years ago
6 0

Answer:

angle LMN is 153 degrees.

Step-by-step explanation:

180 = 15g + 18 +3g; combine like terms

180 = 18g + 18; subtract 18 on both sides

162 = 18g; divide 18 on both sides

g = 9

plug in: 15(9) + 18 = 153

please mark brainliest if I helped you!

You might be interested in
If K = {(x, y)|x - y = 5}, find the corresponding range of y for the domain {0, 2, 4}.
Furkat [3]

Answer:

the answer is A {-5,-3,-1}

4 0
3 years ago
-4x=30-2y , - 15 = - 2y + 11x Which the first step determining the given ordered pair solution?A. Replace x with 13 and y with -
Andru [333]

Answer:

B. Solve each equation for a variable

Is (-1,13) a solution of the system:  Yes it is x =1, y= 13

Step-by-step explanation:

-4x=30-2y

- 15 = - 2y + 11x

-4x=30-2y

-2y+4y = -30-------------------i

- 2y + 11x=  - 15 ---------------ii

make x the subject of formula in equ i

-4x=30-2y

x= (30-2y)/-4

insert x= (30-2y)/-4 in equ ii

- 2y + 11x=  - 15

-2y+ 11((30-2y)/-4)= -15

-2y+(330-22y)/4 = -15

-8y+330-22y/4 = -15

-8y-22y+330/4= -15

cross multiply

-30y+330 = 4x-15 = -60

-30y = -60-330

-30y =--390

y= -390/-30 = 13

if y = 13

x = (30-2y)/-4 = (30-2x13)/-4 = (30-26)/4 = 4/4 = 1

x=1 , y=13

4 0
3 years ago
The black triangle was transformed to make the gray triangle. Write an
sergeinik [125]

Answer:

m<4 = 117 degrees

Step-by-step explanation:

Knowing that angle 1 is 63 degrees, we can look at the other angle on the same side of the line, angle 4.

Angles on one side of a line add to 180 degrees.

180 - 63 = 117

6 0
3 years ago
Quadrilateral BCDE is inscribed in circle A. The measure of ⏜ is 73°. The measure of ⏜ is 53° and the measure of ⏜ is 102°. Dete
Anton [14]

Answer: c

Step-by-step explanation:

4 0
2 years ago
Two of the lowest temperatures ever recorded in the U.S. are -79.8 *F in Alaska and -69.7*F in Montana. Write an inequality that
TEA [102]

Answer:

During cool or cold weather episodes, fuel must be consumed to make buildings comfortable living spaces. A useful indicator of fuel consumption for heating purposes is the determination of heating degree-days. They are calculated by accumulating one heating degree-day (HDD) unit for each Fahrenheit degree the daily mean (average) temperature is below the base value of 65°F (18°C). For example, a day with a maximum temperature of 60°F and a minimum of 40°F has a mean temperature of 50°F. Subtracting 50 from 65 yields 15 heating degree-day units for that day. Hence, a day with a high temperature of 45°F and a low of 25°F produces ______ HDDs.

5 0
2 years ago
Other questions:
  • Help find the answer to what B is.
    15·1 answer
  • Will give brainliest!!! :)<br> Thank you
    9·2 answers
  • A 20-ft ladder leans against a building so that the angle between the ground and the ladder is 72 degrees. how high does the lad
    6·2 answers
  • which of the following equations of a line has an x-intercept at 4 and a y-intercept at -2? A. 2x-y =8. B 2x-y = 4. C x-2y =4. D
    9·1 answer
  • Screen shot is down below!
    15·2 answers
  • What would the correct answer be
    9·1 answer
  • What is 8x+2y-10 over 2
    14·2 answers
  • Winston wants to put some very thick books on his bookshelf. Each book is 3 inches
    14·1 answer
  • Y=-3(x-4)+3x <br> Find f(-1) <br> Can someone solve and explain please? No Bots No Links.
    15·1 answer
  • HELP ME PLEASEEE THANK YOUU<br><br><br> yes or no?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!