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
Nataliya [291]
3 years ago
13

A stack of boards is 21 inches high. Each board is 1 3/4 inches thick. How many boards are there

Mathematics
1 answer:
Hunter-Best [27]3 years ago
7 0
21 divided by 1 3/4 equals twelve

You might be interested in
How can this same solution be written using set builder notation? {x | x > }?
skad [1K]

<u>Corrected Question</u>

The solution to an inequality is represented by the number line. How can this same solution be written using set-builder notation? {x | x > }

Answer:

\{x | x >3 \}

Step-by-step explanation:

Given an inequality whose solution is represented by the number line attached below.

We observe the following from the number line

There is an open circle at 3, therefore the solution set does not include 3. (We make use of > or < in cases like that)

The arrow is pointed towards the right. All points to the right of 3 are greater than 3, therefore:

The solution in the number line can be written using set-builder notation as:

\{x | x >3 \}

5 0
3 years ago
What is the answer to 2x+3=y
jeka57 [31]

Answer:

2x-y= -3

Step-by-step explanation:

2x=y-3

2x-y= -3

There is an app called photomath and u can take pictures of math problems and get the answer

6 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (-2, 6) and (-12, 2)?
lozanna [386]

Answer:

2/5

Step-by-step explanation:

To find slope:

y2-y1 / x2-x1

2-6 / -12--2

2-6 / -12+2

-4/-10

4/10

2/5

7 0
2 years ago
If p(x) = x2 - 1 and (x)= 5(x-1), which expression is equivalent to (0-2)(x)?
gulaghasi [49]

Answer:

The first one

Step-by-step explanation:

7 0
3 years ago
There are about 61,000 people at a soccer game. How can 61,000 be written using a power of 10?
taurus [48]

One of the closest answers would be 3.010^{10}

8 0
2 years ago
Other questions:
  • What is 6.63 rounded to the nearest tenth
    5·2 answers
  • When finding scale factor do you multiply?
    14·1 answer
  • which choices are equivalent to the fraction below? check all that apply. 9^3/9^3 A.9^1 B.1 C.0 D.9^6 E.9^0
    6·1 answer
  • Find the area of a Parallelogram if it was 2 cm and 6 cm
    5·1 answer
  • Solve for t: 3t + 4 = -4
    12·2 answers
  • You and your friend are standing back-to-back. Your friend runs 14 feet forward and then 7 feet right. At the same time, you run
    15·1 answer
  • The area of a rug is represented by the following expression, z2 + 4x – 12 , which of the following expressions
    13·1 answer
  • Consider the dataset below and respond to the questions that follow: Advertisement ($'000) Sales ($'000) 1068 4489 1026 5611 767
    10·1 answer
  • Write V – 250 in simplest radical form.
    8·2 answers
  • A parking lot is rectangular in shape. On a scale drawing, the length of the parking lot is foot long and the width is į foot lo
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!