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
S_A_V [24]
2 years ago
8

How many square floor tiles of side 1/2m are needed to cover the school hall, excluding the room, shown in the diagram below. Pl

ease show ALL working.

Mathematics
1 answer:
iren [92.7K]2 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
In ΔHIJ, the measure of ∠J=90°, HI = 6.7 feet, and JH = 4.8 feet. Find the measure of ∠I to the nearest degree.
Readme [11.4K]

Answer:

46

Step-by-step explanation:

Sin(4.8/6.7)=45.7596=46

3 0
2 years ago
D) y= x - 3/2 <br><br><br><br> HELP ME PLS
Alla [95]

Answer:

i think it's A

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Givem the geometric sequence where à1=2 and the common ratio is 4, what is domain for N
Dmitry_Shevchenko [17]

The domain for N is All integers where n ≥ 1

<u>Solution:</u>

According to statement a1 = 2 and r = 4. This shows that r is greater than 1.

If r is greater than 1 than it includes integers greater than 1 or equal to 1. It does not include all the real numbers because real numbers include negative numbers also.

If starting value is 2, if we put n=0, then we get 2, but if we put a negative value than we would get a number which is not a part of our sequence.

Thus the domain of n is All integers where n greater than or equal to 1

3 0
3 years ago
Jenny bought 0.18lb of penny candy. Will bought 0.9lb of penny candy. Who bought more?
Natasha2012 [34]

Answer:

will

Step-by-step explanation:

jenny bought 18/100

will bought 9/10

3 0
3 years ago
In 2011, the population of Santa Fe, New Mexico was 68,642. What was the population rounded to the nearest thousand?
Afina-wow [57]
69,000 should be your answer 
7 0
3 years ago
Read 2 more answers
Other questions:
  • 127.90 in expanded form
    9·1 answer
  • What multiples to 12 and add up to -6?
    13·1 answer
  • Daniel Potter bought a new car for $20,000.00. Two years later, he wanted to sell it. He was offered $14,650.00 for it. If he so
    8·2 answers
  • Dtermine whether the following value is a continuous random​ variable, discrete random​ variable, or not a random variable.
    6·1 answer
  • If the spread of data on one side of the median of a data set is much greater than the spread of data on the other side, then wh
    11·1 answer
  • Pat bounces a basketball 25 times in 30 seconds. At that rate, approximately how many fimes will Pat bounces the ball in 150 sec
    14·2 answers
  • Assume that when adults with smartphones are randomly​ selected, ​44% use them in meetings or classes. If 8 adult smartphone use
    14·1 answer
  • Please help me thank you
    7·1 answer
  • Write an equation of the line passing through the points (3,1) and (−1, −7).
    13·2 answers
  • PLEASE HELP!!!!! 20 POINTS FOR ANSWER!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!