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
Sidana [21]
3 years ago
5

Tabitha and her mother went to the pet store. Her mother told her she could either choose a cat, dog, or fish, and either get a

toy for the pet or a book about the pet. What is the probability that she chooses a four-legged pet and a toy for it?
Mathematics
1 answer:
FinnZ [79.3K]3 years ago
7 0
For the pet the fraction is 2/3 because there is a fish,cat and a dog only cats and dogs have 4 legs and the fraction for the toy or the book is 1/2 because there are 2 objects and she can only get 1
You might be interested in
Can anyone help me on this? Vocabulary for segment of a tangent that has an endpoint that has an point of u tangency
Alik [6]

Answer:

Tangent segment ? I think. I don't know for sure because of the way you wrote the question- I got a bit confused.

7 0
3 years ago
14 is what percent of 92
Lana71 [14]

Answer:

14 is what percent of 92? = 15.22.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Dr. Ashby is studying the heart rate of adult men. Preliminary data suggests that the standard deviation of heart rates for adul
jok3333 [9.3K]

Answer:

n=42 adult men

Step-by-step explanation:

-The minimum sample size to get a desired margin of error, E is calculated using the formula:

n\geq( \frac{z\sigma}{E})^2

-Given that \sigma=7.5, \ \ E=3\ , \ z_{0.005}=2.58, we can substitute to solve for n in the above formula:

n\geq (\frac{z\sigma}{E})^2\\\\\therefore n=(\frac{z_{\alpha/2}\sigma}{E})^2\\\\=(\frac{2.58\times7.5}{3})^2\\\\=41.6025\approx42

Hence, the desired minimum sample size, n is 42 adult men.

4 0
3 years ago
I can't figure this one out...
worty [1.4K]

Answer:

the area would be 36(pi) since you can't find out the exact value of pi (22/7) and where it would terminate so thats the most exact answer you can get. The circumference would be

Step-by-step explanation:

12/2 = 6

Area = (pi)radius^2

6^2 = 36

36(pi)

Circumference: (pi)d

12(pi)


For approximate area you multiply r^2 by 3.14

For approximate circumference you multiply diameter by 3.14


5 0
3 years ago
Read 2 more answers
Finding the slope from points
nekit [7.7K]

Answer:

m = -3

Step-by-step explanation:

The formula to find the slope of the line is :

slope = m = \frac{y_1 - y_2}{x_1-x_2}

Given that the two coordinates of the line are :

( -1 , - 7 ) ⇒ ( x₁ , y₁ )

( 1 , -13 )  ⇒ ( x₂ , y₂ )

<u>Let us solve now.</u>

m = ( y₁ - y₂ ) ÷ ( x₁ - x₂ )

m =  ( -7 - ( -13)) ÷ ( -1 - 1 )

m = ( -7 + 13 ) ÷ ( -2 )

m = 6 ÷ -2

<u>m = -3 </u>

5 0
1 year ago
Read 2 more answers
Other questions:
  • In Galveston, Texas there is a beautiful attraction called the Rainforest Pyramid which contains man plants and a variety of rai
    12·1 answer
  • What percent of 50 is 18
    8·1 answer
  • When a relation is drawn on an xy-plane, what is another name for the set of all x-values from its graph? A. Domain B. Function
    7·2 answers
  • The square playground has an area of 829 square feet. a fence must be built around the entire playground. what is the length of
    9·1 answer
  • Stan drove 3,300 to the grocery store. The tires on his truck are 22 m in circumfrence. How many rotations did each tire make on
    6·1 answer
  • What is the x value such that y= 15-3x and y=0?
    7·2 answers
  • Find four numbers proportional to the numbers 2, 4, 5, and 6 if the difference between the sum of the two last numbers and the s
    5·2 answers
  • You buy a book of 5 basketball tickets for $62.50. What is the rate of cost per ticket?
    14·2 answers
  • A Russian blue kitten costs $150 more than Manx kitten 9 blue kittens and 8 Manx kittens costs. Total of 14,100 write down a alg
    14·1 answer
  • Given f(x) = 4x + 1 and g(x) = x^, choose<br> the expression for (fᵒg)(x).
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!