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
eduard
4 years ago
6

PLEASE HELP ME GUYS Consider adjacent angles that measure (2x + 45)° and (3x + 55)°. The sum of the measures of these two angles

is 135°. Write and solve and equation to find the value of x and the measure of the two angles.
Mathematics
2 answers:
siniylev [52]4 years ago
6 0

Answer:

x=7

2x+45=59

3x+55=76

Step-by-step explanation:

Aleksandr-060686 [28]4 years ago
3 0

Answer:

7°, 59°, 76°

Step-by-step explanation:

The equation for the sum of the angles:

  • (2x + 45)° + (3x + 55)° =  135°

<u>Solving for x:</u>

  • (5x + 100)°= 135
  • 5x= 35
  • x= 35°/5
  • x= 7°

<u>The angles:</u>

  • (2x + 45)°= 2*7°+45° = 59°
  • (3x+55)°= 3*7° + 55° = 76°
You might be interested in
I NEED HELP ASAP NO LINKS
DedPeter [7]

Answer:

l and 3, 2 and 4, 5 and 11, 8 and 16

Step-by-step explanation:

you would put the one over 3 then 2 over 4 then 5 over 11 then 8 over 16 then put it in a equation and solve

4 0
2 years ago
no one ever answers my questions but please I'm begging you to please help me I'm giving away so many points please
mamaluj [8]

Answer:

I think 3.

Step-by-step explanation:

You make a right triangle, an isosceles, and a scalene. You can't make an equilateral, because those sidelengths are not the same size.

4 0
3 years ago
Read 2 more answers
(02.01 MC)
Neko [114]

Answer:

The survey is meaningless because of nonresponse bias.

Step-by-step explanation:

The sample who responded (567) is less than half of Hayden's blog readers (1200). So, in this case, the results were really invalidated, because of the great absence of response, and the survey cannot be taken seriously at least statistically speaking.

567---100

x------35

x≈199 people said No

y= 368 said yes

4 0
3 years ago
4 reasons of how crabs and seashells are the same
I am Lyosha [343]
The shells come from crabs. theres one
6 0
4 years ago
Read 2 more answers
Rationalise the denominator of the following​
Georgia [21]

Answer:

2 + √3

Step-by-step explanation:

Multiply the expression by \dfrac{\sqrt{3} +1}{\sqrt{3} +1} :

\implies \dfrac{\sqrt{3} +1}{\sqrt{3} -1}\times\dfrac{\sqrt{3} +1}{\sqrt{3} +1}=\dfrac{(\sqrt{3} +1)^2}{3+\sqrt{3}-\sqrt{3}-1}=\dfrac{(\sqrt{3} +1)^2}{2}

\implies \dfrac{(\sqrt{3} +1)^2}{2}=\dfrac{3+2\sqrt{3}+1 }{2}=\dfrac{4+2\sqrt{3} }{2}=2+\sqrt{3}

4 0
2 years ago
Read 2 more answers
Other questions:
  • Which is the graph of f(x) = 100(0.7X?
    14·1 answer
  • Frank has a science test on Monday over the weekend she studies 47 7/8 of an hour for each three hours how many minutes does Fra
    14·1 answer
  • A family of 8 mice move into your barn. After 3 months, there are now 51 mice. At 8 months, how many mice will you have in your
    14·1 answer
  • Yes Saturday they were 1486 people at the Cineplex there were about the same number of people in each of the six theaters betwee
    8·1 answer
  • Need help please and thank you
    10·1 answer
  • Part 1: How's the weather?
    6·2 answers
  • Pls answer&lt; <br>tHank you☺︎︎!!!!!!​
    8·1 answer
  • HELP PLEASE??????????
    14·2 answers
  • Next time, the rabbit from the previous problem start at 10 where on the number line can he be after the same three jumps?
    14·1 answer
  • The equation for for G( X) Was obtained by transformingf(x)=1/x. Which description best describes the transformation performed o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!