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
postnew [5]
3 years ago
13

Please help how do I do this ??

Mathematics
1 answer:
AleksAgata [21]3 years ago
3 0
For 10 here is the answer and for 9 i’ll reply to my comment

You might be interested in
WILL MARK BRAINLIEST
ValentinkaMS [17]

Answer:

The answer to your question is:

x = 13

x + 10 = 23

5x - 42 = 23

Step-by-step explanation:

Data

angle 1 = x + 10

angle 2 = 5x - 42

They are vertical angles so, they measure the same.

                     x + 10 = 5x -42

                    x - 5x = -42 - 10

                       - 4x = -52

                           x = -52/-4

                           x = 13

angle 1 = x + 10 = 13 + 10 = 23

angle 2 = 5x - 42 = 5(13) -42 =  65 -42 = 23

8 0
3 years ago
The probability that Scott will win his next tennis match is 3/5
goblinko [34]

Answer:

the probability that he will not win is 2/5 cause it's just the chance that he doesn't win

6 0
3 years ago
A car requires 25 litres of petrol for covering a distance of 350 km how much petrol will be required by the car to cover a dist
jasenka [17]
75 litres of petrol would be required
4 0
3 years ago
Read 2 more answers
Don’t undersatnd please help
Ludmilka [50]
The inequality of this question would be 4

3 0
3 years ago
Please put in order smallest to largest.
yaroslaw [1]
1 integers
2 rational
3 whole numbers
4 real numbers
7 0
3 years ago
Other questions:
  • One plane at 520 feet is ascending at a rate of 40 feet per minute, while another plane at 3800 feet is descending at a rate of
    8·1 answer
  • If the degree of a term is a fraction,the term is still a monomial
    10·1 answer
  • Which statement about the points (5,7) and (10,12) is true?
    14·2 answers
  • What is the solution to this inequality?
    6·1 answer
  • Given sin A=-√3/2 and tan A &gt;0, find cos A.<br><br> PLEASE HURRY AND SHOW WORK
    5·1 answer
  • Use the distributive property to write an equivalent expression to - 3x (6x - 1) that has no grouping symbols.​
    11·1 answer
  • What is the acceleration of the bike from 0 seconds to 6 seconds?
    7·1 answer
  • Given: triangle ABC, D is on AC, m
    10·2 answers
  • What are the coordinates of point Q?<br> Save and Exit<br> Next<br> Submit<br> and return
    11·2 answers
  • » Jonah rides the train and the ferry to visit his uncle. The train ticket costs $45. The train ticket costs 5 times as much as
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!