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
melisa1 [442]
3 years ago
10

1. Find value of x and measure of each angle.

Mathematics
1 answer:
svetoff [14.1K]3 years ago
8 0

Answer:

x=10, 120

Step-by-step explanation:

5x+70=7x+50

-5x        -5x

70=2x+50

-50     -50

20=2x

----  ----

2      2

10=x

5(10)+70=7(10)+50

You might be interested in
Jerome swam 11 laps in his circula pool. If he traveled a total distance of 1,036.2 feet, what is the diameter of his pool?
Cerrena [4.2K]

Answer:

5

Step-by-step explanation:

8 0
3 years ago
Write the equation in slope-
sashaice [31]

Answer:

y= 13/7x+90/7

Step-by-step explanation:

4 0
3 years ago
If two points known on the line AB in the coordinate plane is (7,15) and (18,42), calculate the following..
Ksju [112]

<u>Answer:</u>

  • Slope = 27/11
  • AB = 29.15 u

<u>Step-by-step explanation:</u>

<u>Given :- </u>

  • Two points are given to us .
  • The points are A(7,15) and B(18,42)

<u>To Find</u> :-

  • The slope of the line .
  • The length of line AB .

We can find the slope of the line passing through the points ( x_1,y_1) and ( x_2,y_2)as ,

\implies m = \dfrac{ y_2-y_1}{x_2-x_{1}}

  • Plug in the respective values ,

\implies m = \dfrac{ 42-15}{18-7} \\\\\implies \boxed{ m = \dfrac{ 27}{11 }}

<u>Hence the slope of the line is 27/11 .</u>

\rule{200}2

<u>Finding the length of AB :-</u>

  • We can find the distance between them by using the Distance Formula .

\implies Distance =\sqrt{ (x_2-x_1)^2+(y_2-y_1)^2} \\\\\implies Distance =\sqrt{ (18-7)^2+(42-15)^2 }  \\\\\implies Distance =\sqrt{ 11^2 + 27^2 } \\\\\implies Distance =\sqrt{ 121 + 729 } \\\\\implies Distance = \sqrt{ 850} \\\\\implies \boxed{ Distance = 29.15 \ units }

<u>Hence the length of AB is 29.15 units .</u>

5 0
3 years ago
Answer this question pls!! (Will give Brainliest)
aev [14]

Answer:

first blank is 90/100

second blank is 145/100

Step-by-step explanation:

4 0
3 years ago
Help!! Can someone put me out my misery
marissa [1.9K]

Answer: 0.14

Step-by-step explanation:

1) Find the total #of seniors. To do this add up 25+5+5 = 35.

2)Since we know the number of seniors that work just do 5/35. This simplifies to 0.14 rounded to the nearest hundreth.

8 0
3 years ago
Other questions:
  • Two buses leave a station at the same time, traveling in opposite directions. The rate of the faster bus is 15 mph faster than t
    10·2 answers
  • Solve the equation for x: 3x – 17 = 9x + 7 A x = 4 B x = –4 C x = 610610 D x = −610
    14·1 answer
  • Which function is a quadratic function?
    12·2 answers
  • I need help thank u so much in advance !
    14·2 answers
  • How do I find the correct y intercept and maximum point? Plz show how you got the answer.
    13·1 answer
  • Which set of numbers could be the lengths of the sides of a right triangle ? 2,6, and the square root of 40 . 4,6 and the square
    7·1 answer
  • Distribute and find the value of x : -6(-4+6x)= 24
    13·2 answers
  • Am not sure if I got the answers right can you explain this to me please
    14·1 answer
  • YES I WILL MARK BRAINLIST:D
    9·2 answers
  • Three runners, Dirk, Edith, and Foley all start at the same time for a $24$ km race, and each of them runs at a constant speed.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!