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
soldier1979 [14.2K]
3 years ago
8

Penni is making a mosaico pattern with 2-inch square tiles. The area she wants to cover is 8 inches by 4 inches. How many tiles

does she need?
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
5 0

Answer:

8 Tiles

Step-by-step explanation:

Dimension of area to be covered =8 inches by 4 inches

  • Area to be covered = 8 X 4 =32 Square Inches

Penni intends to use 2-inch square tiles.

  • Area of One Tile =2 X 2=4 Square Inches

Therefore, the number of tiles to be used by Penni

=Area to be covered Divided by Area of One Tile

= 32/4

=8

Therefore, Penni needs 8 Tiles.

You might be interested in
Is fast please help me is a exam
qaws [65]

Answer:

100 minutes

Step-by-step explanation:

1 hour = 60 minutes.

(2 / 3) * (1 hour) =

40 minutes

So the movie was 1 hour 40 minutes

REMEMBER:

1hr = 60 mins

60 mins + 40 mins = 100 mins

Hence, the answer is 100 mins

5 0
2 years ago
If you sleep seven hours every night how many hours are you awake in a year
butalik [34]
U wake up daily 17 hours a day
and in a year u wake up 6205 hours
6 0
4 years ago
Read 2 more answers
What is the missing numerator of 4/9= ?/81
yKpoI14uk [10]
To solve this question, first cross multiply
Let ? = x

4/9 = x/81

4(81) = 9(x)

Simplify.

81 x 4 = 324

324 = 9x

Isolate the x, divide 9 from both sides

324/9 = 9x/9

x = 324/9

x = 36


4/9 = 36/81

36 is your answer

hope this helps!
4 0
3 years ago
Read 2 more answers
A bakery offers a sale price of $2.75 for 3 muffins. What is the price per dozen
Svet_ta [14]

Answer:

4 muffins is $2.75

4*3=12

1 dozen is 12

2.75 * 3 =$ 8.25

Step-by-step explanation:

6 0
3 years ago
Factor the polynomial completely<br> 45x3 + 243x2 + 340x + 100
lozanna [386]
This can't be factored with rational numbers. 
3 0
4 years ago
Read 2 more answers
Other questions:
  • Determine whether the vectors u and v are parallel, orthogonal, or neither.
    12·1 answer
  • 4 5/2 in simplest form
    8·2 answers
  • Angle θ lies in the second quadrant, and sin θ = . cos θ = tan θ =
    13·1 answer
  • Round 38807 to the nearest thousand
    5·2 answers
  • The rainfall this year was 18.6 centimeters. This is 3.2 centimeters less than half of the rainfall last year. What was the rain
    6·2 answers
  • Use functions to model and solve the following problem. A salesperson earns $300 per week plus 5% commission of sales. How much
    8·2 answers
  • 80 Superscript one-fourth x
    5·1 answer
  • If you answer all of these i will give you brainliest its simple math problems
    15·1 answer
  • 7<br>Q. 12. Factorise the following expression:<br>(a* - 22a2b2 + 121b4) - 289<br>bo​
    9·1 answer
  • Convert 10 grams into milligrams. There are 8,000 milligrams in 8<br> grams.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!