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
omeli [17]
2 years ago
12

Find the values of x and y if l // m. Show all work.

Mathematics
1 answer:
____ [38]2 years ago
6 0

Answer:

x = 7, y = 24

Step-by-step explanation:

23x -16 + 8x - 21 = 180 because they are supplementary angles

31x - 37 = 180

31x = 217

x = 7

23(7)-16 = 7y - 23 because they are vertical angles

168 = 7y

y = 24

You might be interested in
-5f-2+8-3k use f=7 and k=8
yaroslaw [1]
You have to plug in 7 for f and 8 for k making it look like -5(7)-2+8-3(8), now multiply to get the further more, -35-2+8-24, now add or subtract to get -53

Hope this helps
3 0
3 years ago
Read 2 more answers
What is the value of the expression 9 x 4 - (2 x 1/2)
love history [14]

Answer:

35x

Step-by-step explanation:

Start with parentheses, 2 x 1/2 = 1

9 x 4 = 36

36 - 1 = 35

4 0
3 years ago
Which three lengths CANNOT be the lengths of the sides of a triangle
kogti [31]

Answer:

I believe 21 cm

Step-by-step explanation:

4 0
3 years ago
mt. Everest, the highest elevation is Asia is 29028 feet above see level. the dead sea, the lowest elevation is 1312 feet below
marshall27 [118]
29028 + 1312 = 30340
5 0
3 years ago
The probability that a household owns a pet is 0. 55. Suppose there are 5 houses on a block. Assuming each household is independ
Alexandra [31]

If the probability that a household owns a pet is 0.55 then the probability that all households will have pets is equal to 0.0503.

Given that the probability that a household owns a pet is 0.55 and there are 5 houses on a block.

We are required to calculate the probability that all the five households will have pets.

Probability is basicallly the chance of happening an event among all the events possible. It cannot be negative.

Binomial probability distribution is basically the probability calculations but in different combinations.

In this we have to calculate the probability that all the houses will have the pets then the probability that all five households will have pets is equal to 5C_{5}(0.55)^{5} (1-0.55)^{0}

=1(0.0503)(0.45)^{0}

=1*0.0503*1

=0.0503

Hence the probability that all the five households will have pets is equal to 0.0503.

Learn more about probability at brainly.com/question/24756209

#SPJ4

6 0
1 year ago
Other questions:
  • Compute the average value of the following function over the region R. f(x,y) = 7 sin x cos y R= { (x,y): 0 leq x leq pi/2, 0 le
    10·1 answer
  • Negative exponents in denominators can be evaluated using StartFraction 1 Over b Superscript negative and EndFraction nbsp equal
    9·1 answer
  • Jill plays basketball. She has a score of the following points per game: 24, 18, 25, 16, and 7. What is her MEAN score?
    5·1 answer
  • SOMEONE HELP I DONT KNOW WHAT THE HECK IM DOING (7th grade)
    12·2 answers
  • Compare the line passing through the points (-2, 9) and (4, 6) to the line given by the equation y= 2/5 x -4.
    9·1 answer
  • If 2^2x=2^3, what is the value of x?<br><br> 2/3<br> 3/2<br> 2<br> 3<br><br> edit: answer is 3/2
    9·1 answer
  • The most Brendan can afford to pay per year in mortgage payments is $10,500, and his credit score is currently 544. According to
    12·1 answer
  • PLS HELP! ITS FOR A TIMED QUIZ ON CONDITIONAL PROBABILITIES!!! 12 POINTS
    12·1 answer
  • Please help need correct answer will give brainiest
    14·1 answer
  • (-3,-3)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!