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
Viefleur [7K]
3 years ago
7

Mr. Case is placing boxes along one of the walls in his attic. If the wall is 11 1⁄3 feet long and each box is 2 1/2 feet long,

how many boxes can he fit along the
Mathematics
1 answer:
ArbitrLikvidat [17]3 years ago
4 0

Answer:

4 8/15 boxes

Step-by-step explanation:

From the above question:

2 1/2 feet = 1 box

11 1/3 feet = x boxes

Cross Multiply

2 1/2 feet × x = 11 1/3 feet × 1 box

x boxes = 11 1/3 /2 1/2

x boxes = 34/3 ÷ 5/2

x = 34/3 ×2/5

x = 68/15

x = 4 8/15 boxes

Hence, he can fit 4 8/15 boxes

You might be interested in
15 cars containing a total of 60 people
saw5 [17]
Hello :)

Each car would contain 4 people. We can find this answer by dividing 60 by 15

60÷15= 4

So, again, there would be 4 people in each car. Hope this helps
3 0
4 years ago
A town has a population of 20000 and grows at 4% every year. How long will it be until the population will reach 39400?
olga55 [171]

Answer:

The population will be 39400 in approximately 17 years

Step-by-step explanation:

The increase in population after t years is given by the formula

P_t = P_0(1+r)^t

Here

P_0 is the initial population

r is the growth rate and t is time in years

So far we know,

P_0 = 20000

r = 4%

P_t = 39400

Putting the values in the formula

39400 = 20000(1+0.04)^t\\39400 =20000(1.04)^t\\\frac{39400}{20000} = (1.04)^t\\1.97 = (1.04)^t

Taking natural log on both sides

ln |(1.04)^t| = ln |1.97|\\t\ ln\ |1.04| = ln\ |1.97|\\t = \frac{ln\ 1.97}{ln\ 1.04}\\t = 17.287\\t \approx 17

Hence,

The population will be 39400 in approximately 17 years

8 0
3 years ago
A circle has a circumference of 6. it has an arc of length 1/3
Maksim231197 [3]

Answer:

Ф = 10°

Step-by-step explanation:

Regarding arc length, s:  s = r·Ф, where Ф is the central angle in radians and r is the radius.

We need to find the central angle, Ф, in this problem.

We know that C = circumference = 6, and that this leads to r = 6/π.

Substituting 6/π for r and 1/3 for s in Ф = s / r, we get:

Ф in radians = 1/3  /  (6/π), or  Ф = π/18 rad.    

                                                                           π         180°

Converting this into degrees, we multiply    ------ by ----------

                                                                           18        π rad

obtaining:  Ф = 10°

3 0
4 years ago
Read 2 more answers
Use the matrix tool to solve the system of equations. Enter the answer as an
Andreyy89

Answer:

(-1/2,2)

Step-by-step explanation:

2(4x+y=0)=8x+2y=0

8x+2y=0

-(8x-y=6)

3y=6

Divide both sides y=2

4x+2=0

4x=-2

divide both sides x=-1/2

6 0
4 years ago
The two-way table shows the math and language arts course choices of eighth-grade students at Lana's school
alina1380 [7]

Answer: C. 20%

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Other questions:
  • X - 3y = - 7<br> 2x = 6y - 14
    12·2 answers
  • Each point on the edge of a circle is equidistant from the center of the circle. The center of a circle is located at ( 6,3). Wh
    7·2 answers
  • Two planes, A and B, start from the same place and move in different directions, making an angle of 50º between them. The speed
    12·2 answers
  • Which graph shows the image of the triangle below after it is reflected over the x- axis?
    12·2 answers
  • What is the negative angle that is coterminal with 120∘120∘. write your answers in radians?
    13·1 answer
  • Does the 9 go on the left of the point or right and why
    5·2 answers
  • I NEED HELP PLEASE FAST ILL PICK BRAINLIEST AND A LOT OF POINTS PLZ
    14·2 answers
  • Evaluate 9 - 3 * 2 + 4.
    7·2 answers
  • Solve for m y-y=m(x-x)
    9·1 answer
  • A company sells widgets. The amount of profit, y, made by the company, is related to
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!