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
Sliva [168]
3 years ago
15

The sixth-grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 cen

timeters.if there are 200 tiles in the mosaic,what is the area of the mosaic?
Mathematics
1 answer:
vichka [17]3 years ago
7 0
Area of a right triangle is equal to (the length times the height) divided by 2

So the area of each tile is (3 x 3) / 2 = 4.5 square centimeters

200 tiles equal 200 x 4.5 = 900 sq cm
You might be interested in
Which of the following pairs of values are NOT equal in a normal distribution curve?
qaws [65]

The mean, median, and mode of a completely normal distribution will all have the same value, represented graphically by the top of the curve. The correct option is C.

<h3>What is a normal distribution?</h3>

The mean, median, and mode of a completely normal distribution will all have the same value, represented graphically by the top of the curve. The normal distribution is often known as the bell curve because the probability density graph resembles a bell.

The option that is not true for the normal distribution is the value of the mean and the height of the density curve at its lowest are not equal.

Hence, the correct option is C.

Learn more about Normal Distribution:

brainly.com/question/25447725

#SPJ1

5 0
3 years ago
Write 17 over 25 as a decimal​
riadik2000 [5.3K]

Answer:

Its 0.68

Step-by-step explanation:

All you have to do is divide 17 by 25

8 0
4 years ago
Read 2 more answers
How many 1/6 are in 1?
makvit [3.9K]
Well since its specifically 1/6 what makes a whole? 1 does, So 6/6 would be one whole. Its literally 6 of 1/6 are in a whole.

Example: 1/6 2/6 3/6 4/6 5/6 6/6(<--- aka 1 whole)
5 0
3 years ago
Given the digits 2,5,7,9, 4, and 1, how many 4-digit codes can be made if 4 points
VMariaS [17]

Answer:

144

Step-by-step explanation:

first digit of the code: only 2 and 4 are the only even numbers availible, so only 2 possibilities for the first digit.

2nd digit of code: 2,5,7,9,1 so 6 possibilities for the 2nd digit.

3rd digit of code: 2,5,7,9,1 so 6 possibilities for the 3rd digit.

4th digit of code: only 7 and 9 are greater tyhan 6 so only 2 possibilities for the 4th digit.

SO...

2 x 6 x 6 x 2 = 144

8 0
3 years ago
How dis work? i am so confused pzl help
Nastasia [14]

Answer:

You can look for an answer or help others with their questions

Step-by-step explanation:

brainly is used to help students and other people find answers they are looking for while they can also help others with their questions,

6 0
3 years ago
Other questions:
  • The sales price is $78 the percent of discount is 40% what is the original price
    15·1 answer
  • Tyler is offered to choose between three boxes that look identical. The first box contains 1 red pills and 19 blue pills, the se
    9·1 answer
  • A bird started 37 feet above the ocean. To catch a fish, It dove 7 feet below the waters surface level.How fat was its dive? Dra
    11·1 answer
  • 673 divided by 458 please HELPPP!!!!
    15·1 answer
  • 2) How can 4(3 + 8) be rewritten using the distributive property?
    7·2 answers
  • Shanise designed a Stainglass window in the shape of a kite Select the correct measures to label the dimension of the window.
    10·1 answer
  • I need help it says which of the following function is graphed below
    14·2 answers
  • HELP ASAP PLSSSS<br><br> question below!!
    7·1 answer
  • Find the distance between the following two points: (-1, -2) and (-1, 3)
    10·2 answers
  • I need help ASAP please!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!