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
fiasKO [112]
2 years ago
13

One angle is four times as large as a second angle of the angles are supplementary find the number of degrees in the smaller ang

le
Mathematics
1 answer:
seropon [69]2 years ago
6 0

let x=smaller angle

 

larger angle=4x

x+4x=180

5x=180

x=180/5

x=36

smaller angle=36º

You might be interested in
Lita has a coin with heads on one side and tails on the other side. She is going to flip it in the air three times. What is the
inysia [295]

Answer:

The probability is 1/8

Step-by-step explanation:

In this question, we are tasked with calculating that if a coin is flipped three times, we have the outcome in the question; THH

Now before we go on to calculate this probability, we need to understand some technicalities. Flipping a coin can only result into two outcomes as there are only two sides of a coin. These are the head and the tail. What this means is that if a coin is flipped, we should only expect landing on the head and on the tail.

Now these opposite sides have equal probability. This means the probability of landing on the head = probability of landing on the tail. These probabilities are equal as they are the only two options we have. Hence, the probabilities are 1/2 each

Hence, P(H) = P(T) = 1/2

Now, we proceed to calculating the probability of HTT

this mathematically means P(H) * P(T) * P(T) = 1/2 * 1/2 * 1/2 = 1/8

8 0
3 years ago
Read 2 more answers
What is 218,375 written in expanded form
Hatshy [7]
218,375 written in expanded form is 200,000+10,000+
8,000+300+70+5
6 0
3 years ago
Read 2 more answers
Please help me please
anastassius [24]

Answer:

please make it a bit clear can see properly

Step-by-step explanation:

4 0
3 years ago
1
uranmaximum [27]

Answer:

1. 1

2. 1

3. -1/125

4. 1/125

8 0
3 years ago
Sarah has 3 bags of
Bumek [7]

Answer:

19

Step-by-step explanation:

16+3=19 the key word total means you add

6 0
3 years ago
Other questions:
  • Why does 6 over 2=3 (6/2=3?<br><br> ʕ•ᴥ•ʔ
    14·2 answers
  • Numbers that are both larger than –2 and smaller than 3.
    15·2 answers
  • How many miles does he drive in six hours?
    15·1 answer
  • If x&gt;3, which of the following is equivalent to <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B%5Cfrac%7B1%7D%7Bx%2B2%7D%
    6·2 answers
  • A bank account has a beginning balance of $560.00. After 6 months, the balance in the account has increased to $572.60. What int
    9·2 answers
  • You deposit $6,800 in a money-market account that pays an annual interest rate of 5.7%. The interest is compounded quarterly. Ho
    12·1 answer
  • (BRAINLIEST) and more in the description.
    9·2 answers
  • A store sells 6 T-shirts for $59.34. What is the unit cost per T-shirt?
    9·2 answers
  • 45. ART The area of a square painting is 3600 square inches. Find the side
    13·1 answer
  • HELPPP!! NEED QUICK! WILL GIVE BRAINLEST!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!