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
vazorg [7]
3 years ago
13

Find the value of x. Please help!!!!

Mathematics
1 answer:
Murrr4er [49]3 years ago
6 0

Answer:

9°

Step-by-step explanation:

In a ∆, equal sides make equal angle to the third side. So the angle that's not mentioned is same '2'.

Sum of angles in a ∆ = 180°

80° + m/_2 + m/_2 = 180°

80° + (5x + 5) + (5x + 5) = 180°

10x + 90° = 180°

10x = 90°

x = 9°

You might be interested in
Calculate the unpaid balance, finance charge, and new balance using the unpaid balance method. Note: interest rate is given as a
Karolina [17]

Answer:

The new balance will be $385.04.

Step-by-step explanation:

Previous balance = $179.32

Payments/credits = $85.00

Unpaid balance = 179.32+85 = $264.32

Monthly rate = 1.25%

Finance charge = 0.0125\times264.32 = $3.30

New purchases = $117.42

New balance = 264.32+3.30+117.42 = $385.04

5 0
3 years ago
Read 2 more answers
Fred got a score of 68 on the test. Enter a division sentence using negative numbers where the quotient represents the number of
Contact [7]
100 / 68 equals negative 32.
4 0
3 years ago
Read 2 more answers
After working 24 hours Zoe made $234. After working for 40 hours, Zoe made $390 predict how much she would make after 10 hours o
guajiro [1.7K]
So, we know that 40 hours is $390 and 4 * 10 = 40, therefore, we just have to divide $390 by 4 to get $97.5, meaning that Zoe made $97.5 in 10 hours of work.
8 0
3 years ago
Please answer number one thanks
Svetlanka [38]

Answer:

The answer to you're problem is B.

Step-by-step explanation:

136 > -138

7 0
2 years ago
What mathematicians helped to discover alternatives to euclidean geometry in the nineteenth century
Likurg_2 [28]

Answer:

Nikolai Lobachevsky and Bernhard Riemann

Step-by-step explanation:

Nikolai Lobachevsky (A russian mathematician born in 1792) and Bernhard Riemann (A german mathematician born in 1826) are the mathematicians that helped to discover alternatives to euclidean geometry in the nineteenth century.

7 0
3 years ago
Other questions:
  • What 4 coins add up to 45 cents ? <br> I probably know this it’s just it’s been a long day
    10·2 answers
  • Given f(x)=x^2 - 6x + 8 and g(x) = x - 2, solve f(x) = g(x) using a table of values.
    10·1 answer
  • If we are testing for the difference between the means of 2 independent populations presuming equal variances with samples of n1
    14·1 answer
  • Can’t figure out number 10
    15·1 answer
  • In the figure below find the area of the shaded triangle XYZ. help me pliz
    10·2 answers
  • Please answer correctly !!!!!<br> Will mark Brianliest !!!!!!!!!!!!!!
    10·2 answers
  • HELP! Ill vote brainliest and 60 pts is on the line!
    10·2 answers
  • Helpp me pleaseee I need it?
    6·1 answer
  • What is the equation for a line that passes through the points (-5,-4) and (10,14)?
    15·1 answer
  • Sum of the exterior angles of a polygon
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!