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
Mars2501 [29]
3 years ago
11

One classroom has 25 printers for 60 computers. Another classroom has 5 printers for 12 computers, is the rate of printers to co

mputers the same for each classroom?
Mathematics
1 answer:
Zepler [3.9K]3 years ago
7 0

Answer:

Yes, they both have same rate

Rate of A = Rate of B= 5/12

Step-by-step explanation:

Classroom A has 25 printers for 60 computers.

The rate of printers to computers is

Rate = printer /computer

Rate = 25/60

Rate= 5/12

For class room B

Classroom B has 5 printers to 12 computers

The rate of printers to computers is

Rate = printer/computer

Rate= 5/12

Rate of classroom A = 5/12

Rate if classroom B = 5/12

Rate of A = Rate of B

You might be interested in
Emma invested $750 in an account paying an interest rate of 1.9% compounded quarterly. Assuming no deposits or withdrawals are m
storchak [24]

Answer:

10.2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which is true regarding the system of equations?<br><br> x minus 4 y = 1. 5 x minus 20 y = 4.
goldfiish [28.3K]

Answer:

No solution

Step-by-step explanation:

x - 4y = 1 --> (1)

5x - 20y = 4 --> (2)

y = (¼)x - ¼ --> (1)

y = (¼)x - ⅕ --> (2)

Since these are 2 parallel lines with different y-intercepts, they will never meet

3 0
3 years ago
Read 2 more answers
Which expression is equivalent
Tatiana [17]

Given expression is

\sqrt[4]{\frac{16x^{11}y^8}{81x^7y^6}}

Radical is fourth root

first we simplify the terms inside the radical

\frac{x^{11}}{x^7}=x^4

\frac{y^(8)}{y^6}=y^2

So the expression becomes

\sqrt[4]{\frac{16x^4y^2}{81}}

Now we take fourth root

\sqrt[4]{16} = 2

\sqrt[4]{81} = 3

\sqrt[4]{x^4} = x

We cannot simplify fourth root (y^2)

After simplification , expression becomes

\frac{2x\sqrt[4]{y^2}}{3}

Answer is option B


8 0
3 years ago
Evaluate the integral. (3 + 1/4 u^4 − 2/3 u^9) du
polet [3.4K]
<span> (3 + 1/4 u^4 − 2/3 u^9) du</span>

6 0
3 years ago
Given b(x) = [X+41, what is b(-10)?<br> – 10<br> -6<br> 6<br> 14
OLEGan [10]

Option C: 6 is the value of b(-10)

Explanation:

The given expression is b(x)=|x+4|

We need to determine the value of b(-10)

To find the value of b(-10), let us substitute x=-10 in the given expression.

Thus, substituting x=-10 in the expression, we have,

b(-10)=|-10+4|

Adding the terms, we get,

b(-10)=|-6|

Since, we know the absolute rule that |-a|=a and the simplified expression is of the form |-a| , let us apply the absolute rule in the simplified expression.

Thus, we have,

b(-10)=6

Thus, the value of b(-10) is 6.

Hence, Option C is the correct answer.

3 0
3 years ago
Other questions:
  • Are these(4,1) 1,-3) (2,0) solutions to this graph?
    8·1 answer
  • Which triangle always has sides with three different lengths? A. isosceles B. scalene C. equilateral D. right
    10·2 answers
  • 5 3 , 1 3 , -1, - 7 3 , - 11 3 ,
    7·1 answer
  • The table shows the number of feathers Patsy the Peacock sold at each of the 8 festivals this year. Based on this data, what is
    8·2 answers
  • Seamstress Jane has purchased 50 yards of red fabric and 110 yards of gold fabric to make red and gold curtains. What is the lar
    15·1 answer
  • What is the area of the following triangle? <br> A. 300 in<br> B. 60 in<br> C. 150 in<br> D. 72 in
    13·2 answers
  • PLEASE HELP ASAP<br> ILL GIVE BRAINLIEST!!!
    7·1 answer
  • The fuel tank of a certain airplane can hold up to 300 gallons of fuel. Let W be the total weight of the airplane (in pounds). L
    5·1 answer
  • Simplify: <img src="https://tex.z-dn.net/?f=%5Csqrt%7B36%7D%20-%20%5Csqrt%7B6%7D%20%2B%20%5Csqrt%7B126%7D" id="TexFormula1" titl
    13·1 answer
  • Write the expression as the sine or cosine of an angle<br> pi/5 cos pi/2+sin pi/2\cos pi/5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!