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
romanna [79]
3 years ago
5

Quick please no links or anything just the straight up answer

Mathematics
1 answer:
scoray [572]3 years ago
4 0

Answer:

25 is C

26 is C

Step-by-step explanation:

25, supplementary angles add up to 180. 180 - 31 = 149 degrees

26, C is the definition of a ray

You might be interested in
1 (15 Points]. Prove the following statement: is divisible by 3 if only if it is a sum of three consecutive integers. be ddvisbk
Alinara [238K]

Answer:

<em>First.</em> Let us prove that the sum of three consecutive integers is divisible by 3.

Three consecutive integers can be written as k, k+1, k+2. Then, if we denote their sum as n:

n = k+(k+1)+(k+2) = 3k+3 = 3(k+1).

So, n can be written as 3 times another integer, thus n is divisible by 3.

<em>Second. </em>Let us prove that any number divisible by 3 can be written as the sum of three consecutive integers.

Assume that n is divisible by 3. The above proof suggest that we write it as

n=3(k+1)=3k+3=k + k + k +1+2 = k + (k+1) + (k+2).

As k, k+1, k+2 are three consecutive integers, we have completed our goal.

Step-by-step explanation:

4 0
3 years ago
Please show your work so i can see how to do it. The problem on the top btw is the one i want you to answer.
olga2289 [7]

Answer:

baby, I don't know

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Find the value of a and b if √5-1/√5+1=a+b√5
timurjin [86]

Answer:3/2-(√5)/2

Step-by-step explanation:

4 0
3 years ago
You bought 7 raffle tickets. A total of 1302 raffle tickets were sold. If every raffle ticket has an equal chance at winning, wh
gayaneshka [121]

Answer:

the probability of not winning is 0.9946

Step-by-step explanation:

The computation of the probability of not winning is shown below:

The Probability of winning is

= 7 ÷ 1302

So, the probability of not winning is

= 1 - 7 ÷ 1302

= (1302 - 7) ÷ 1302

= 1295 ÷ 1302

= 165 ÷ 186

= 0.9946

Hence, the probability of not winning is 0.9946

The same is considered

6 0
3 years ago
Jessica needs about 1.6 cups of flour to make her cookies. Write the decimal as a mixed number in simplest form.
enyata [817]
The answer would be 1 3/5
8 0
3 years ago
Read 2 more answers
Other questions:
  • 2 to the x power equals 512
    11·2 answers
  • Multiply. <br> √3 * 2√2 * 5√8 * 18<br><br> i need this before tomorrow. please help
    9·2 answers
  • Starting at home, Ishaan traveled uphill to the gift store for 18 minutes at just 10 mph. He then traveled back home along the s
    5·1 answer
  • Austin needs to memorize words on a vocabulary list for German class he has memorized 22 of the words which is one half of the l
    8·1 answer
  • Insurance companies track life expectancy information to assist in determining the cost of life insurance policies. AIB Insuranc
    7·1 answer
  • li needs 15 pieces of string each 1/2 of a inch long. she cut a 6-inch piece of string long . how many more pieces of string doe
    12·2 answers
  • PLS HELP ME IM STRUGGLING
    9·1 answer
  • Cost of printing is $500 plus $2.50 per calendar what is the slope-intercept form that models the total cost of printing
    6·1 answer
  • ABC IS CONGRUENT TP DEF WHAT IS THE VALUE OF X Explain how you determined the answer
    10·2 answers
  • 1. A rectangle with length 9 cm and width 3 cm.<br> What’s the perimeter?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!