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
Serga [27]
3 years ago
9

Mr. Lyons is laying tile for the rectangular floor of a hotel lobby. The floor will be 38 tiles wide and 112 tiles long. He has

a total of 4,400 tiles. Which explains whether or not he has enough tiles for the entire floor?
A. No, he does not have enough tiles. He needs 4,456 tiles, so he needs 56 more.
B. No, he does not have enough tiles. He needs 4,600 tiles, so he needs 200 more.
C. Yes, he has enough tiles. He needs only 4,146 tiles and will have 254 left over. D. Yes, he has enough tiles. He needs only 4,256 tiles and will have 144 left over.
Mathematics
2 answers:
kati45 [8]3 years ago
4 0

Answer:

 

D. Yes, he has enough tiles. He needs only 4,256 tiles and will have 144 left over.

Step-by-step explanation

Multiply the width by the length 38x112= 4,256

He has 4,400 tiles and only needs 4,256

4,400- 4,256= 144 left over tiles

just olya [345]3 years ago
3 0
Lol, 12456333225464674
You might be interested in
This doesn’t make sense to me, can someone please explain it to me?
oee [108]

Answer:

B. π

Step-by-step explanation:

If you're looking for the length of an arc, you can easily find it through the circumference. Because we know that the formula for circumference is 2πr, then we can find that it is 6π (in terms of π), using the length of XY as the radius. As given to us, the measure of angle XYZ is 60°. Since the total degrees in a circle are 360°, we can see that the arc is taking up a sixth of the entire circle. Now, because we are trying to find the length of the arc itself, using the ratio of the arc to the circle, we can do 6π÷6=π

5 0
3 years ago
Read 2 more answers
Straight leg jeans are 20% off at Kohls this week. How much will you pay for 4 pairs if the regular price is $59.99?
ankoles [38]
20% of 59.99 is 11.998 so 11.99. 59.99 - 11.99 = 48. 48x4 is 192
192$
5 0
3 years ago
1,220,000,000 in scientific notation?<br><br> 0.0287 in scientific notation?
ExtremeBDS [4]
Answer:
= 1.22 × 109
(scientific notation)

= 1.22e9
(scientific e notation)

= 1.22 × 109
(engineering notation)
(billion; prefix giga- (G))

= 1220000000
<span>(real number)
</span>_________________________________________________

Answer:
= 2.87 × 10-2
(scientific notation)

= 2.87e-2
(scientific e notation)

= 28.7 × 10-3
(engineering notation)
(thousandth; prefix milli- (m))

= 0.0287
<span>(real number)</span>
6 0
3 years ago
Read 2 more answers
What is a 10% tip on a bill of $42.87? (Round to the nearest cent.)
Scilla [17]

Answer:

$4.29

Step-by-step explanation:

An easy way to do this is to move the decimal point to the left one space.

So 42.87 would become 4.287

But since we are talking about currency, we only want two numbers to the right of the decimal point: 4.28.

And since we are rounding to the nearest cent, the 7 on the end means we round up by 1, making the final answer 4.29!

7 0
4 years ago
U.S. Manufactured General Aviation Shipments, 2009–2015
Jobisdone [24]
U.S. Manufactured General Aviation Shipments, 2009–2015
Year Qtr 1 Qtr 2 Qtr 3 Qtr 4 Total
2009 310 408 390 477 1,585
2010 243 377 281 433 1,334
2011 268 289 286 480 1,323
2012 305 358 339 514 1,516
2013 329 413 353 520 1,615
2014 345 380 379 527 1,631
2015 296 374 378 544 1,592

Click here for the Excel Data File

(a) Plot the data on airplane shipments.


Plot A Plot B Plot C Plot D



multiple choice 1
Plot A
Plot B
Plot C
Plot D


(b) Can you see seasonal patterns?

multiple choice 2
Yes
No


(c) Use MegaStat or Minitab to calculate estimated seasonal indexes and trend. (Round your answers to 3 decimal places.)


Qtr1
Index Qtr2
Index Qtr3
Index Qtr4
Index






(d) In which quarters are shipments highest? Lowest? (You may select more than one answer. Click the box with a check mark for the correct answer and double click to empty the box for the wrong answer.)

Highest

check all that apply 1
Q1
Q2
Q3
Q4


Lowest

check all that apply 2
Q1
Q2
Q3
Q4


(e) Is there a trend in the deseasonalized data?

There is a slight
(Click to select)
trend in the deseasonalized data.
5 0
3 years ago
Other questions:
  • The mass of a moon rock is 3.5 kg what is the mass of the Moon Rock in grams
    13·1 answer
  • I need help, please help me
    9·1 answer
  • What is the equation of an asymptote of the hyperbola whose equation is (x-2)^2/4 - (y-1)^2/36 = 1?
    6·1 answer
  • Please show work and help!!
    9·2 answers
  • If I = “-1” then i2 =
    8·2 answers
  • If you cant get to the docx to see the equation let me know :)
    8·1 answer
  • Solve for x<br> 6x - 3 = 13 - 2x
    5·2 answers
  • Which expression represents the additive inverse of -20?
    6·2 answers
  • a small gecko is 3/4 inch long. a larger gecko is 11 1/3 times as long. how long is the larger gecko?
    14·1 answer
  • Observa las ilustraciones y escribe la fracción que corresponde a cada giro
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!