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
pickupchik [31]
3 years ago
13

21. Shelly has a cell phone plan that costs $9.99 per month plus $0.05 per minute.

Mathematics
2 answers:
VladimirAG [237]3 years ago
6 0

Answer:

25.59-9.99 that answer divided my 0.05 (312 minutes)

Umnica [9.8K]3 years ago
4 0

Answer:

2.29

Step-by-step explanation:

You might be interested in
What is 20/3 in pounds
zzz [600]

Answer: 6 2/3 pounds.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
How can the Angle-Angle Similarity Postulate be used to prove the two triangles below are similar? Explain your answer using com
zloy xaker [14]

To use the AA postulate directly, you need to show that two corresponding angles are congruent. In order to show that here, you must calculate the value of one of the missing angle measures. Either of the missing angles can be found by invoking the fact that the sum of angles in a triangle is 180°.

After finding either missing angle, you can show that the measures of two angles in one triangle are identical to the measures of two angles in the other triangle, hence the triangles are similar by the AA postulate.

5 0
3 years ago
Decompose the mixed number 1 3/5
Alex787 [66]

Answer: 8/5

Step-by-step explanation:  1x5+3=8/5

please mark as brainliest! :)

7 0
2 years ago
There are slips of paper that are numbered from 1 to 15 in a hat. What is the theoretical probability that a slip of paper that
lesya [120]

Okay! Let's write out all the numbers:

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Now, let's bold (or you can circle them... or do really anything to them as long as they are standing out to you) the even numbers (remember all even numbers are divisible by 2)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Now let's list all the ones we highlighted:

2

4

6

8

10

12

14

Count up how many numbers that is.

You should get 7.

So, our answer is 7 out of 15 numbers.

Or as a fraction:

7/15 is our answer.

Note: A probability is the number of chances something has to happen out of the total number of chances. So in this case the number of even numbers out of the total number of numbers. You can apply this to any probability problem. Hope this helps!

Read more on Brainly.com - brainly.com/question/2150566#readmore

5 0
3 years ago
Read 2 more answers
18<br> 8<br> 13<br> 7<br> Find the area of the white granite area in the picture above.
GaryK [48]

Answer: 178

Step-by-step explanation:

18x13

234 area of white granite

8x7

56 area of blue granite

234-56 to find the area of the white granite

8 0
3 years ago
Other questions:
  • The pair of figures is similar. Find x. Round to the nearest tenth if necessary.
    5·2 answers
  • Abdul is riding on a bike course that is 80 miles long. So far, he has ridden 64 miles of the course. What percentage of the cou
    9·1 answer
  • 68 goes into 481 how many. times in rounding
    9·2 answers
  • If 2 is added to a certain number, the result is the same as would be obtained if twice that number were subtracted from 32. Wha
    9·1 answer
  • Which number can be used as a common denominator for the fractions One-fourth and FIve-sixths? Check all that apply.
    8·1 answer
  • How many four-letter codes can be made if no letter can be used twice?
    11·2 answers
  • Solve : 5(x−12)=260+4x
    6·2 answers
  • Ill mark brainlist plss help
    9·1 answer
  • Does #6 look right? Im struggling on this
    5·2 answers
  • Gina is making bags of trail mix for hiking club. She will use 20 ounces of walnuts, 11.2 ounces of almonds, and 28.3 ounces of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!