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
My name is Ann [436]
3 years ago
5

Wendy is arranging books on the bookshelves in the school library. The total number of books she arranges is given by the equati

on b = 12r, where b is the total number of books and r is the number of rows. Each row contains the same number of books.
If Wendy arranged 16 rows she arranged a total of what books
Mathematics
1 answer:
Harman [31]3 years ago
8 0
The answer is 192 book. the reason why is because if you have 12 books each in 16 rows, you would like to MULTIPLY to find out how much in total. so
1
12
×16
---
72
+120
-------
192 books
You might be interested in
Solve for k: -3k -3k = -29 + 77
sineoko [7]

Answer:

k=48

Step-by-step explanation:

Add  -29 and 77

k: -3k -3k =48

6 0
3 years ago
Read 2 more answers
Point T is at (-3, 8). What are the coordinates of T' after R(y-axis) o R(x-axis)?
Whitepunk [10]

Given:

Point is T(-3,8).

To find:

The coordinates of T' after R(y-axis)\circ R(x-axis).

Solution:

We know that, R(y-axis)\circ R(x-axis) means the figure reflected across the x-axis then reflected across y-axis.

If a figure reflected across x-axis, then

(x,y)\to (x,-y)

T(-3,8)\to T_1(-3,-8)

If a figure reflected across y-axis, then

(x,y)\to (-x,y)

T_1(-3,-8)\to T'(-(-3),-8)

T_1(-3,-8)\to T'(3,-8)

Therefore, the required point is T'(3,-8).

4 0
3 years ago
URGENT PLEASE HELP ME
krek1111 [17]

a) & b) is yes, c) is no. hope you have a good day

5 0
3 years ago
Read 2 more answers
An ostrich that is 63 inches tall is 17 inches taller than 2 times the height of a kiwi.
DerKrebs [107]

Answer:

The kiwi is 23 inches tall.

Step-by-step explanation:

63= 2k + 17

46= 2k

k= 23 inches tall

8 0
3 years ago
30 POINTS!!!!! WILL MARK BRAINLST!
bazaltina [42]

Answer:

Reduction

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which angles measure is equal to the sum of the measure of m<sqr and m<qrs
    10·1 answer
  • How many tens and ones in the number 82?
    5·2 answers
  • Confused on how to write the equation due to the graph having a point at (1,2).
    9·1 answer
  • How do I solve this?
    13·1 answer
  • Find the difference: 3.45 - 0.12 =
    12·1 answer
  • A dentist has 400 male and female patients that range in age is from 10 years old to 50 years old and up. What is the experiment
    13·1 answer
  • A) BCD is a straight line.
    7·1 answer
  • Please solve and show your work! &lt;3 have a great day!<br><br> 12x-18y*-90
    8·1 answer
  • I need some math help ​
    5·1 answer
  • What are the zeros of the function f(x) = (x + 5)(2x-3)?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!