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
andre [41]
3 years ago
13

tami uses square tiles to make an array. she places 5 tiles in each row. she makes 5 rows.how many square tiles does she use?

Mathematics
1 answer:
PIT_PIT [208]3 years ago
3 0

Answer: The answer is 25


Step-by-step explanation:

You multiply 5 times 5 and you get 25 or you could count 5 fingers 5 times

You might be interested in
What is the single rational number for -14+(-8/9)
AlladinOne [14]

-14 + (8/9)

(-126 - 8)/9

= -134/9

3 0
3 years ago
The length of a rectangle is represented by the function L(x) = 5x. The width of that same rectangle is represented by the funct
IgorC [24]
A= l x w
5x * 2x^2 - 4x + 13
10x^3 - 20x^2 + 65x
3 0
3 years ago
Read 2 more answers
A group of people were asked if they had run a red light in the last year. 315 responded "yes", and 190 responded "no".
Iteru [2.4K]

Answer:

0.624

Step-by-step explanation:

Number who have run a red light = 315

Number who haven't run a red light = 190

From the data :

The total number of people sampled = total possible outcome = (315 + 190) = 505

Selecting a person at random, probability that the selected person has run a red light :

P = required outcome / Total possible outcomes

Required outcome = Number who have run a red light = 315

P(having run a red light) = 315 / 505 = 0.624

6 0
3 years ago
Write using exponents 4x4x4x4x4x4x44x4x4x4x4x4x4
Svetradugi [14.3K]

Answer:

184,549,376

Step-by-step explanation:

3 0
3 years ago
For f(x)=1/x^2-3, find<br> a) f(3)<br> b) f(2+h)<br> Show/explain work
valentina_108 [34]

f(x)=\dfrac{1}{x^2-3}\\\\a)\ f(3)\to\text{put x=3 to the equation of the function f}\\\\f(3)=\dfrac{1}{3^2-3}=\dfrac{1}{9-3}=\dfrac{1}{6}\\\\Answer:\ \boxed{f(3)=\dfrac{1}{6}}\\\\b)\ f(2+h)\to\text{put x=2+h to the equation of a function f}\\\\f(2+h)=\dfrac{1}{(2+h)^2-3}\ \ \ |\text{use}\ (a+b)^2=a^2+2ab+b^2\\\\=\dfrac{1}{2^2+2(2)(h)+h^2-3}=\dfrac{1}{4+4h+h^2-3}=\dfrac{1}{h^2+4h+1}\\\\Answer:\ \boxed{f(2+h)=\dfrac{1}{h^2+4h+1}}

6 0
3 years ago
Other questions:
  • Choose the best answer from among choices below. A police department wants to find out if a correlation exists between x = the n
    13·1 answer
  • M + 12 = 10 solve equation
    15·1 answer
  • K/4+2-k=10<br> Solve for the letter k. <br> K=?
    13·1 answer
  • How Do U write 310,763,136 in word from
    10·2 answers
  • The area of a triangle is 14 square feet. If the base of the triangle measures 4 feet, what's it's height?​
    12·2 answers
  • What is the value of y?<br><br> A. y = -1<br> B. y = 0<br> C. y = 1<br> D. y = 3
    6·1 answer
  • 7 divided by 3 in fractions pls help i need to know rn
    5·1 answer
  • Find the surface area of the cylinder if the radius is 3 and the height is 12.
    9·1 answer
  • Which piece of additional information can be used to prove triangle cea triangle cdb
    13·1 answer
  • My sister needs some help with her homework. Can someone lend her a hand?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!