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
sertanlavr [38]
3 years ago
14

There are two classrooms available for the upcoming debate tournament. Room A has a capacity of 28 and room B has a capacity of

35. If
there are 253 students participating in the tournament write an inequality to represent how many possible sessions there would have to
be, given that both rooms could be used at once? Let a represent room A and b represent room B.
Mathematics
1 answer:
LenKa [72]3 years ago
7 0

Answer:

first one

Step-by-step explanation:

You might be interested in
Can someone plz help me solved this problem! Need help ASAP! Help me !
lana66690 [7]

Answer:  5, 8

<u>Step-by-step explanation:</u>

The difference between 3 times a number and -8 is BETWEEN 23 and 32

Note: "difference" means subtraction --> 3x - (-8)  --> 3x + 8

               23 < 3x + 8 < 32

               15 < 3x        < 24          <em> subtracted 8 from all 3 sides</em>

-->             5 <   x        <   8          <em>divided 3 from all 3 sides</em>

 

5 0
3 years ago
Paul has an eight-year loan with a principal of $26,900. The loan has an interest rate of 8.18%, compounded quarterly. If Paul p
babymother [125]

Answer:

The answer is "option b"

Step-by-step explanation:

Amount = $26,900

r= 0.0818 %

i=\frac{r}{4}\\\\

 =\frac{0.0818}{4}\\\\=0.02045

t= 8 years

n= 8 \times 4

  =32

D=\frac{1-(1+i)^{-n}}{i}\\

   =\frac{1-(1+0.02045)^{-32}}{0.02045}\\\\=\frac{1-(1.02045)^{-32}}{0.02045}\\\\=\frac{1-0.52319627}{0.02045}\\\\=\frac{0.47680373}{0.02045}\\\\=23.3155858

Q= \frac{Amount}{Discount \ factor }\\

   =\frac{26900}{23.3155858} \\\\=1153.73468

Payment =1153.73468 \times  32\\\\

               = \$ 36919.5098\\

\text{Total interest = Payment - amount}

                    = \$ 36919.5098 - \$ 26900 \\\\                      = \$ 10019.5098

\text{Finance charge = Total interest + service charge}

                        = \$ 10019.5098 + \$ 1527\\\\                          = \$ 11546.5098

3 0
3 years ago
If the temperature changed at a rate of -3 per hour,then after how many hours did the temperature reach -12
Oxana [17]

Answer:

If temperature is 0 then it takes 4 hours since 3 x 4 = 12 and 0 - 12 = -12

Whatever the temperature divide by three to get to 0 then add four to the quotient

8 0
3 years ago
The product of 12 and k is 84.<br><br> Solve for k.
Mrac [35]

Answer:

The product of 12 and k is 84

According to the given problem, the equation is

\boxed{12k = 84} \\ k =  \frac{84}{12}  \\  \boxed{k = 7}

  • <u>k = 7</u> is the right answer.
5 0
2 years ago
This is kind of off topic for math but I still need to know the answer, so I’ve finished all my math work and I know my work is
Mariulka [41]

Answer:

email or call or talk to your teacher and ask why

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • 8) Solve the equation for m<br> 7m-(5m-12) =8+2m+4
    15·1 answer
  • A sauce recipe uses 4 cans of tomatoes in every 2/12 quarts. How many cans of tomatoes are used in each quart of the sauce?
    6·1 answer
  • Solve the equation 20 equals negative d + 16....
    8·1 answer
  • A cookie recipe states for every three cups of flour,1 teaspoon of vanilla are needed. how many teaspoons are needed for five cu
    14·1 answer
  • If A, B, and C are collinear, and AB = 18, AC = 41, what is a possible measure of BC?
    13·2 answers
  • Solve for the variable <br> 10 + 25a = 75<br><br><br><br><br><br> Please help
    15·2 answers
  • what are the coordinates of the circumcenter of the triangle with vertices A(2,7), B(10,7) and C(10,3)
    8·1 answer
  • There are 7 socks in a bag. 2 of those socks are blue.
    7·1 answer
  • HELP PLEASEEEEEEEE ASAPP
    8·2 answers
  • Plot 1<img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D" id="TexFormula1" title="\frac{2}{5}" alt="\frac{2}{5}" align="abs
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!