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
exis [7]
2 years ago
15

In the

Mathematics
1 answer:
muminat2 years ago
4 0

Answer:

72°

Step-by-step explanation:

4+2+6+8=20

360÷20=18

AC=4x18=72

You might be interested in
Which system has no solutions?
seraphim [82]

Answer:

2nd option

y > 6 and y < 2

Step-by-step explanation:

as the value of y can not be greater than 6 and less than 2 at the same time, the 2 inequalities have no common solutions

theefore no solution

8 0
3 years ago
Answer question below.
12345 [234]

The speed of the Elvira is 6.545 miles per hour. Then the speed of the Altheia will be 0.545 miles per hour.

<h3>What is speed?</h3>

The distance covered by the particle or the body in an hour is called speed. It is a scalar quantity. It is the ratio of distance to time.

We know that the speed formula

Speed = Distance/Time

Let the speed of the Elvira be x. Then the speed of the Altheia will be (x - 6).

Let the distance between the coffee shop and Elvira's house be d.

Then the distance between the coffee shop and Altheia's house will be (3.6 - d).

Then we have

x = d / 0.5 ...1

(x - 6) = (3.6 - d) / 0.6 ...2

In solving the equations 1 and 2, we have

x = 6.545 and d = 3.2725 miles

Then the speed of the Elvira is 6.545 miles per hour. Then the speed of the Altheia will be 0.545 miles per hour.

More about the speed link is given below.

brainly.com/question/7359669

#SPJ1

4 0
2 years ago
Solve each of the following equations using a method other than the Quadratic Formula.
liraira [26]

Answer:

A)

y^2-6y = 0

or, y(y-6) = 0

or, y = 0 or y = 6

B)

n^2+5n+7 = 7

or, n^2+5n+7-7 = 7-7 ( Subtracting 7 from both sides)

or, n^2+5n = 0

or, n(n+5) = 0

or, n=0 or n= -5

C)

2t^2-14t+3 = 3

or, 2t^2-14t = 0

or, 2t(t-7) = 0

or, t=0 or t=7

D)

1/3x^2+3x-4 = -4

or, 1/3x^2+3x = 0

or, 1/3x(x+9) = 0

or, x=0 or x= -9

E)

Zero is a common solution to each of the equations. This is because each of the equations had a variable outside the parenthesis with an operation of multiplication.

THANK YOU FOR READING.

8 0
2 years ago
SOMEONE PLEASE ANSWER ASAP FOR BRAINLIEST!!!!!
kipiarov [429]
If you take 230 subtract from 180 you will get 50 so the price for adult tickets are $50
7 0
3 years ago
Please Help ASAP!!!!!!!!
ioda

Answer:

2 i think

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What’s the area of the shaded region?? ANSWER ASAP FOR BRAINLIEST
    7·2 answers
  • Amy is applying for a job in two companies. The given table shows the salary in dollars (y) that Company 1 is offering if she wo
    10·2 answers
  • Select all that apply.
    6·1 answer
  • Y = -x - 6 2x - 3y = -2 what is the value for y in the solution?
    14·1 answer
  • What does irrational numbers look like
    13·1 answer
  • What is 49% of 3120?<br> What is 49% of 2130?
    8·1 answer
  • HELPPP!!!Kelsey uses the similarity statement to describe the triangles below.
    13·2 answers
  • The price of an item has been reduced by 95%. The original price was $93.
    15·2 answers
  • Please help please please
    12·1 answer
  • 11/15 minus 1/3 in simplified form
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!