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
ivann1987 [24]
3 years ago
11

Please help me with this math problem!!

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
4 0

Answer:

y=3

Step-by-step explanation:

This is an isosceles triangle because the two angles at the bottom are equal.

This means the two sides are equal

5y-2 = 13

Add 2 to each side

5y-2+2 =13+2

5y = 15

Divide each side by 5

5y/5 = 15/5

y =3

You might be interested in
Nikki M and Cardi B are debating about which set of numbers would best describe the temperature in New York on any given day Nik
kompoz [17]

Cardi B

Step-by-step explanation:

It is decreasing in the time interval 0 < x < 2 hours.

7 0
3 years ago
The median number of coloring contests won by 4 kids in a certain year is 5. The range of number of contests won by those kids t
Orlov [11]
True
bcause the median number is 5
7 0
3 years ago
What is the value of x?
laiz [17]

yyyyyessssssss oooooo

5 0
3 years ago
What is the formula for the sum of the interior angles of a polygon
andrey2020 [161]

Answer:

Sum of the interior angles = (n-2) x 180°

where

n is the number of sides of the polygon

Step-by-step explanation:

The formula for the sum of the interior angles of a polygon is:

sum=(n-2)*180

where

sum is the sum of the interior angle of the polygon

n is the number of polygons

Let's check the formula using an example:

We want to find the sum of the interior angles of a square, we know that a square has 4 sides, so n=4.

Replacing values

sum=(4-2)*180

sum=(2)*180

sum=360

We can apply the same procedure to any convex polygon with n sides.

7 0
3 years ago
Read 2 more answers
Doesn't anyone know the answer
Nadusha1986 [10]

Answer:

d.66

have a good day

3 0
3 years ago
Other questions:
  • What is an dividend in a math equation?
    6·1 answer
  • Answer These For Me Please, I’d Really Really Appreciate It So Much :), Appropriate Answers Only!!!
    8·1 answer
  • Please help with these two questions thank you.
    14·1 answer
  • What is $46 with 2.9% tax
    9·2 answers
  • 12=6x+3y solve for y
    10·1 answer
  • Find the coefficient of<br>a^3​
    6·1 answer
  • Please explain fully and i give brainiest thanks and 5 stars
    14·2 answers
  • Which equation can be used to solve 3/5 divided by 7/10
    6·1 answer
  • Find ad please help aghhhh due today
    7·2 answers
  • What are -7 like terms?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!