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
vesna_86 [32]
3 years ago
14

Please help meeee mmmm

Mathematics
1 answer:
Lapatulllka [165]3 years ago
8 0

three=3\\\\seven\ eighths=\dfrac{7}{8}\\\\3\dfrac{7}{8}=\dfrac{3\cdot8+7}{8}=\dfrac{24+7}{8}=\dfrac{31}{8}\\\\Answer:\ \boxed{\dfrac{31}{8},\ 3\dfrac{7}{8}}

You might be interested in
On a sunny day, cindy notices that her shadow is 21 inches long. if it is 75 inches from the top of her head to the end of the s
Ray Of Light [21]
Cindy is 72 inches long. Imagine it like a right triangle. Her shadow is the base, she is the side, and the distance between her head and the end of the shadow is the diagonal line connecting the two. Use the Pythagorean theorem to find how tall cindy is.

a²+b²=c²        a=21, the length of the shadow
                       b= ? cindy's height
                     c= 75, the distance from her head to the edge of the shadow
21²+ b²=75²
441 +b² = 5625
-441         -441
------         -------
  0             5184
b² = 5184
√b² =√5184
b= 72

hope it helps
5 0
3 years ago
Calculate the average speed for the following sections on the graph.
Dimas [21]

Answer:

A to B = 2000 m/s

C to D = 30,000m/s

Step-by-step explanation:

A to B is 10secs and the distance is 200m so you multiply them and you get 2000m/s

C to D is 60secs and the distance is 500m so you multiply and you get 30,000m/s

3 0
2 years ago
Read 2 more answers
Jamil finds that he reads 1/5 of his 115-page book in 1/4 hour
Nadya [2.5K]

Answer:

He will read 92 pages in an hour going by the current rate at which he reads

Step-by-step explanation:

The complete question is as follows;

Jamil found that he reads 1/5 of his 115 - page book in 1/4 of an hour. At this rate how many pages does he read in an hour

We proceed as follows;

If he reads 1/5 of 115 in 1/4 hour

1/5 of 115 pages refer to 1/5 * 115 = 23 pages

This means that he reads 23 pages in quarter of an hour

So in an hours the number of pages he will read will be 23 * 4 = 92 pages

6 0
3 years ago
Admission to a museum is $7.10 per
yawa3891 [41]
7.1(6)+4.8(6)= 71.4 the answer is $71.4
7 0
3 years ago
Based on the box-and-whisker plot shown below, match each term with the correct value.
olga55 [171]
Here are the numbers that represent each based on the box plot:

Median: 11 (located at the vertical line in the middle of the box)
Range: 19 - 7 = 12 (highest value - lowest value)
25%:  9 (at the left end of the box)
75%: 14 (at the right end of the box)
Interquartile range: 14 - 9 = 5 (the distance from the beginning to the end of the middle half of the data)
3 0
3 years ago
Other questions:
  • Mr. Smith uses the following average for grading Pre - Cal classes: test are 45% of the grade, quizzes count 25%, homework is 15
    10·1 answer
  • In a used book store, there are some different mystery novels on a shelf. Suppose there are 64 different ways to buy these novel
    7·1 answer
  • 3 (2d-1) 2d= 4(d-2) + 5
    15·1 answer
  • The sum of three consecutive integers is 267. What is the largest integer?
    15·1 answer
  • CAN SOMEONE PLS HELP ME WITH #2
    11·2 answers
  • : The average student college loan rate is 4%. You borrowed $18,000 per year for 4 years for tuition, room, & board. If the
    5·1 answer
  • If a company has 245 shares of common stock and $275,000.00 to be distributed to its holders, how
    11·2 answers
  • G (x) = f ( x + 1).<br>graph​
    7·1 answer
  • "
    7·1 answer
  • Use fraction strips to find the difference. 12 1/2-8 1/8
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!