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
Ludmilka [50]
3 years ago
7

There are 12 math classrooms. Each classroom needs 2 pencil sharpeners. Each pencil sharpener costs $2.45, including tax. How mu

ch does it cost to purchase enough pencil sharpeners for the math classroom? *
Mathematics
1 answer:
disa [49]3 years ago
3 0

Answer:

$58.80 for 12 math classrooms

Step-by-step explanation:

$2.45 x 2 = $4.90

12 x $4.90 = $58.80

You might be interested in
Describe the relationship of the organelles of the endomembrane system?
scZoUnD [109]

<em>The endomembrane system is a series of compartments that work together to package, label, and ship proteins and molecules.</em>

<em> the endomembrane system include: </em><em>the nuclear membrane, the endoplasmic reticulum, the Golgi apparatus, lysosomes, vesicles, endosomes, among others.</em>

7 0
3 years ago
Read 2 more answers
8.
Alenkinab [10]

Answer:

17/5

Step-by-step explanation:

23=5x+6

23-6=5x

17=5x

X=17/5

6 0
3 years ago
⭐ Question 3
mash [69]

Answer:

1/10

Step-by-step explanation:

Because there are 10 markers and only one is yellow. so you have a one in ten chance to pull a yellow marker.

<em>Hope this helps! Please let me know if you need more help or think my answer is incorrect. Brainliest would be MUCH appreciated. Also remember to rate answers to help other students, While leaving thanks to answers that help you. Have a great day!</em>

8 0
2 years ago
Read 2 more answers
The Range Rule of Thumb roughly estimates the standard deviation of a data set as​ _______.
maw [93]

Answer:

Option A)

s = \dfrac{\text{Range}}{4}        

Step-by-step explanation:

Range Rule of Thumb

  • The range Rule of thumb states that the range is four times the standard deviation.
  • The standard deviation is a measure of dispersion.

\text{Range = Maximum - Minimum}\\\text{s: Standard Deviation}\\\text{Range rule of Thumb:}\\\text{Range} = 4\times s\\\\s = \dfrac{\text{Maximum - Minimum}}{4}

  • Thus, the correct answer is

s = \dfrac{\text{Range}}{4}

4 0
3 years ago
Which statement explains the type of function that is represented by the equation
eduard

Answer:

C

Step-by-step explanation:

The function has a variable that will make the graph curve up.

3 0
2 years ago
Other questions:
  • Need help on this as soon as possible
    12·1 answer
  • Select the next two terms in the pattern. 42, 35, 28, 21, . . .
    13·1 answer
  • Please help asap (:
    15·2 answers
  • Rewrite the function by completing the square F(x)=2x^2+3x-2
    11·2 answers
  • Which simpler problems could be calculated to solve this problem?
    9·2 answers
  • This is urgentttttt!!!!!!
    15·1 answer
  • PLS PLS PLS HELP MEEEEEEEEEEEEEE
    12·1 answer
  • Someone please help me!!!!!
    8·1 answer
  • PLEASE HELP Consider these functions f(x)=x+1
    10·1 answer
  • Divide. Express your answer in simplest form. 8 divided by 2 4/9​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!