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
Dafna11 [192]
3 years ago
13

if it takes 2 people 8 hours to decorate a room. How many people do I need to decorate 15 rooms in 24 hours?

Mathematics
1 answer:
miss Akunina [59]3 years ago
6 0
6 people l guess l hope this helps
You might be interested in
HELP ASAP!! WILL MARK BRAINLIST!! A LOT OF POINTSS
Fittoniya [83]

Answer:

Black = 84 cm^2

Blue = 84cm^2

gold = 60.2cm^2

1 ornament = 228.2 cm^2

100 ornaments - 22820 cm^2

Step-by-step explanation:

Black is a rectangle = A = l*w = 7*12 = 84 cm^2

We have 2 blue   This is a triangle  so multiply by 2  the area of a triangle

2 * A = 2(1/2 b*h) = bh = 12*7 = 84 cm^2

We have 2 gold   This is a triangle  so multiply by 2  the area of a triangle

2 * A = 2(1/2 b*h) = bh = 8.6*7 = 60.2 cm^2

The total surface area for one ornament is

84+84+60.2 = 228.2

100 ornaments

Multiply by 100

100 *228.2 = 22820 cm^2

8 0
3 years ago
Solve this systems of equation word problem. please
agasfer [191]
2b+h = 4.82
b+2h = 3.70
multiply the second equation by 2:
2b + 4h = 7.40
subtract the first equation from it:
3h = 2.58
h = 0.86
5 0
3 years ago
Consider the leading term of the polynomial function. What is the end behavior of the graph? 2x^7-8x^6-3x^5-3
jeyben [28]

Answer:

\lim_{x \to -\infty}y = -\infty\\ \lim_{x \to \infty}y = \infty

Step-by-step explanation:

Due to the fact that the degree of the polynomial is odd, we know one end must go up and the other down. Because the leading coefficient is even, we know that as x approaches negative infinity, y approaches negative infinity as well. As x approaches positive infinity, y approaches positive infinity.

8 0
3 years ago
YZ has endpoints Y(0,5) and Z (12,3). Find the length of YZ to the nearest tenth.
Alex Ar [27]
Using the formula;
 d(Y, Z) =\sqrt{(xZ - xY)^2 + (yZ - yY)^2

You should get 12.1655 or 12.2 units.

Hope this helps you with Coordinate Solving!

4 0
4 years ago
Read 2 more answers
I need help with both
Nookie1986 [14]
Hey There

According to me, 
no 1 is 
SQUARE

no. 2 is 
CONGRUENT

HOPE THIS HELPS
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 400 divided by 1 million
    8·2 answers
  • Subtract.<br><br> −3 3/8 − 7/8<br><br> Enter your answer, in simplest form, in the box.
    12·2 answers
  • ,,,,,,,,,,,,,,,,,,,,,,,,
    7·1 answer
  • Use the graph to determine the input value for
    14·2 answers
  • What is the answer to this????
    10·2 answers
  • Can someone please answer. There is one picture. There's a picture. Thank you!
    14·1 answer
  • Help Me for number 2
    10·1 answer
  • PLS HELP 35 POINTS
    15·2 answers
  • A sack of potatoes weighs 14 pounds 5 ounces. After Wendy makes potato salad for a picnic, the sack weighs 5 pounds 14 ounces. W
    10·1 answer
  • PLEASE ANSWER QUICKLY!! ASAP ILL GIVE BRAINLIEST!!! While taking measurements of the lengths of chalk pieces, the teacher record
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!