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
Rus_ich [418]
3 years ago
9

In how many ways can a person read 3 different books from a collection of 7 books during a one week vacation

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:

210 ways

Step-by-step explanation:

a combination of 3 different books from a collection of 7 can be picked by

⇒  7 × 6 × 5 = 210

(pick the first book, then the second, then the third each time one is picked there are less books to chose from)

You might be interested in
Please help!!! Ill give brainliest
ale4655 [162]

Answer:

the answer is C

you will calculate the area of the wall and also the window. Then you subtract the area of the window from the wall. the answer is 152 ft square

8 0
3 years ago
To make a specific shade of green paint, Timia mixes 2 cups of blue paint with 10 cups of yellow point. How many cups of yellow
7nadin3 [17]

Answer:

1 cup of blue paint required 5 cups of yellow paints

<em />

Step-by-step explanation:

Given

2 cups of blue = 10 cups of yellow

Required

Determine the number of cups of yellow for 1 cup of blue paint

The given parameter shows a linear relationship between paints of blue and paints of yellow

We have:

2 cups of blue = 10 cups of yellow

Multiply both sides by 0.5

0.5* 2 cups of blue = 0.5* 10 cups of yellow

1 cup of blue = 5 cups of yellow

Hence;

<em>1 cup of blue paint required 5 cups of yellow paints</em>

7 0
3 years ago
Every seventh-grade student at Martin Middle School takes one world language class.
saw5 [17]
18 students are 1/10 of the number of seventh graders s

18 = 0.1 s

First choice.


6 0
3 years ago
Read 2 more answers
Place the appropropriate symbol betwen each of the following pairs of numbers a: -4
ehidna [41]

Answer:

Step-by-step explanation:

c:

3 0
2 years ago
A soccer player ran 180.48 miles in 70.5 days to stay fit. How many miles will he run in 9 days
cluponka [151]

Answer:

23.04 miles

Step-by-step explanation:


4 0
3 years ago
Other questions:
  • What is 4x+5x?????????????
    8·2 answers
  • A woman bought 70 Cubes<br>of Sugar and Sold 25% of<br>them.<br>How many Cubes is she<br>Left with?​
    11·2 answers
  • What is the solution of 5x-6=44
    6·2 answers
  • Use the equation P=10-2.5c<br> find P when c=3.2
    15·2 answers
  • How do you solve 1/8 as a fraction
    11·1 answer
  • Finding factors of a number
    8·1 answer
  • QUESTION 1 of 10: You have planned activities of 30 minutes, 15 minutes, 1.5 hours, and .75 hours. How many total hours of activ
    6·1 answer
  • Find the coordinates the intersection of the diagonals of parallelogram QRST if with vertices Q(-2,-1), R(-3,6), S(1,5), and T(2
    12·1 answer
  • Solve for v.<br> -V - 5 = -2v
    5·2 answers
  • All ping-pong tables are on sale for 25% off at Tables 'N Stuff. The
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!