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
Nana76 [90]
3 years ago
7

Please help!! 40 points x

Mathematics
2 answers:
Alika [10]3 years ago
7 0

Answer: x = 7

Step-by-step explanation:

meriva3 years ago
7 0

Answer:

x = 7

Step-by-step explanation:

Two angles next to each other equal 180 degrees. Therefore, angle 1 and 2 add up to 180.

180 - 112 = 68 (angle 1)

Because of parallel lines, angle 1 and angle 5 are equal.

9x + 5 = 68

9x = 63

x = 7

You might be interested in
find the volume of a rectangular pyramid with a base of 2 meters by 6 meters and a height of 3 meters (no photo attached)
o-na [289]

Answer:

36 meters^3

Step-by-step explanation:

Formula: Bh

B=Base area

h=height

to find the base area, multiply 2 and 6

2x6 = 12

B=12

and the height is given, so just insert your numbers into the formula

12x3=36

6 0
3 years ago
Marcus observed that 8 of the 20 games that he had bowled last week were over 180. What percent of his games were over 180?
shepuryov [24]

Answer:

40%

Step-by-step explanation:

Ok so my brain is sorta not working but it said "hey! 20 divided by 2 is 10!"

So I was like ight and divided 80 by 2 to to get 40%.

Hope this helps.

6 0
3 years ago
What are all the numbers that round to 5.6? A. 5.57 B. 5.54 C .5.62 D. 5.59 E. 5.51
Delvig [45]
Answer: A, C, and D all round to 5.6
5 0
3 years ago
Hey can you please help me posted picture of question
dolphi86 [110]
The larger the number of simulations the more likely are the results to be closest to those predicted by the probability theory.

When large number of simulations are run, some results might be higher than the results of probability theory, some results might be lower than the results of the probability theory and some might be exactly the same. So the average of all these results will be close to the results of Probability Theory. Thus, more the number of simulations, greater is the chance that the results are closer to those of simulation theory.

Thus, option A will be the correct answer.
4 0
3 years ago
Write the polynomial as a product.<br> xk-xy-x^2+yk
Kazeer [188]

Answer:

(k-x)(x+y)

Step-by-step explanation:

x×(k-x)+y×(k-x)

=(k-x)(x+y)

3 0
2 years ago
Other questions:
  • Find the value of 7 + 32 (-5 + 1) ÷ 2.
    11·2 answers
  • 5. Twenty-five sixth-grade students entered a math contest consisting of 20 questions. The student who
    14·1 answer
  • What is the value of x? <br> A) 12 <br> B) 39<br> C) 45<br> D) 33
    13·2 answers
  • Find f(–2) for f(x) = 3 • 2x
    13·2 answers
  • Brittany is at a restaurant. Her bill is $48 plus 15%. She gave an $100. How much did she get back?
    15·2 answers
  • For the following linear system, put the augmented coefficient matrix into reduced row-echelon form.
    9·1 answer
  • Can i please get some help asap
    8·1 answer
  • The root x=1 has multiplicity 3 for the function f(x)=x^4 - x^3 - 3x^2 + 5x - 2
    11·1 answer
  • Which expression is equivalent to ? Prove your choice is correct.
    12·2 answers
  • 15
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!