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
gayaneshka [121]
3 years ago
10

A floor of a room is in the shape of square. It is to be covered with rectangular tiles that each have an area of 192 square inc

hes.If the length of the floor is 14 feet, how many tiles are needed to cover the floor?
Mathematics
2 answers:
Grace [21]3 years ago
8 0
Find area of room
aera=legnth wtimes width
in a square, legnth=width
aera=legnth^2
legnth=14 feet
convert o inches
14*12=168 inches
area=168^2=28224 square inches

how many tiles will cover all of floor?
aka
how many 192 in^2 is at least 28224 (at least, because we need to cover the whole floor without gaps)
192x<u>></u>28224
divide both sides by 192
x<u>></u>147

147 is the number of tiles we need

Nonamiya [84]3 years ago
8 0
The answer is 147 first convert 14 ft. into inches 14×12=168 168×168=28225 28225÷192=147
You might be interested in
The Monkey and the Cookie Jar
Svetradugi [14.3K]

Answer:

The theme is the monkey and the cookie jar

Step-by-step explanation:

The golden line is he was unwillingly not letting the cookies go but couldn't get his hand out

This is the golden line explanation because you can learn a lesson from this story. The lesson is to not be stubborn.

Please mark me as brainliest since I'm the one that actually answered your question

3 0
3 years ago
Please help 2х -3y =18
siniylev [52]

Answer:

x = 3(6 + y)/2

Step-by-step explanation:

Solving for x

Add 3y to both sides.

2x = 18 + 3y

Divide both sides by 2.

x = 18 + 3y/2

Factor out the common term 3.

x = 3(6 + y)/2

3 0
2 years ago
You are a personnel director and are interested in predicting the Number of Shares of Company Stock (Y) using the Number of Year
hoa [83]

Answer:

intercept=b0=75

Step-by-step explanation:

The least squares estimate of the intercept b0 can be computed as

b0=ybar-b1*xbar.

ybar=average number of shares of company stock=525.

xbar= average number of years employed=22.5.

slope=b1=20.

Thus,

intercept=b0=ybar-b1*xbar

intercept=b0=525-20*22.5

intercept=b0=525-450

intercept=b0=75.

Thus, the estimate of intercept b0=75.

8 0
3 years ago
Determine whether each function represents exponential growth or decay
Karo-lina-s [1.5K]

Answer: Depends on the function but to figure this out you look for the growth factor in the equation is greater than 1

3 0
3 years ago
Find the supplement of the angle.<br> A=133 degrees.
andrey2020 [161]
The supplement is 47
7 0
3 years ago
Read 2 more answers
Other questions:
  • Music lessons cost $20 per week how much do 6weeks of lessons cost
    14·2 answers
  • Planes M and N intersect. Can a line that lies in plane M be parallel to a line in plane N?
    15·2 answers
  • If a number is divisible by both 2 and 3 then we can say the number is divisible by
    6·2 answers
  • Three minus seventeen= A. Negative B. Positive
    15·2 answers
  • 3.1 4.2 4.3 1.51 5.4 9.2 what is the answer adding it up
    12·2 answers
  • WILL GIVE BRAINLIST AND 21 POINTS
    8·2 answers
  • How do I graph the line y=2x-3
    6·2 answers
  • Henry divided his socks into five groups. Let s represent the total number of socks. Which expression and solution represent the
    10·1 answer
  • A carpenter’s sketch of a room does not include a scale. She measures a wall that has been built and finds that it is 38.5 ft. l
    7·1 answer
  • Solve using elimination x-2y=10 and x+3y=5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!