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
Morgarella [4.7K]
3 years ago
7

A nickel and a quarter are tossed once. What is the probability that both lands on tails? show work

Mathematics
1 answer:
Dafna1 [17]3 years ago
8 0

Answer:

1/4

Step-by-step explanation:

1/2 x 1/2 = 1/4

You might be interested in
In a class of 40 students, 8 are in the drama club and 12 are in the art club. If a student is selected at random, what is the p
babymother [125]

Answer:

total students = 40probability of selecting a student from art club= 12/40= 3/10

Step-by-step explanation: because am big math

4 0
1 year ago
Read 2 more answers
Which of the following is equal to the fraction below?
Vesna [10]

In mathematics there is a rule of exponents where we can "distribute" the powers/exponents in the numerator and denominator of any expression. Therefore, given an expression as (\frac{a}{b})^n, the exponent n can be "distributed" as: (\frac{a}{b})^n= \frac{a^n}{b^n}.

In our case, the power, n=11; a=7 and b=4. Thus, the expression (\frac{7}{4})^{11}, can be written as \frac{7^{11}}{4^{11}}.

Thus, out of the given options, option A is the correct option.

6 0
3 years ago
Read 2 more answers
Write the number 3,2, and 8 addition sentence. Show two more way to find the sum.
Alexxx [7]
This doesn't make sense
6 0
3 years ago
I'LL MARK THE CORRECT ANSWER AS BRAINLIEST !!!<br> which one is true?
sergejj [24]

Answer:

2.7

3

6

Step-by-step explanation:

2.7×3 = 8.1

3x3=9

6×3= 18

18-8.1= 9.9 < 10

18-9= 9 < 10

18-18=0 < 10

5 0
2 years ago
In triangle STU, s = 9 cm, t = 15 cm, and m angle U = 37 degrees. Find u.
liq [111]
We can solve the length of u using Laws of Cosine since we are given with lengths of two side and one angle.
The solution is shown below:
cos U =( s²+t²-u²)/2st
cos 37°= (9²+15²-u²)/2*9*15
0.79863*270=306-u²
u²=306-215.63
u=9.5 units
Therefore, the length of u is 9.5cm.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the distance between (-8,-2) and (6,-1)
    10·1 answer
  • 57,600 at 4% compounded semiannually for 3 years
    13·1 answer
  • F(x)=x-2, find the following
    14·1 answer
  • Count one of four equal parts
    9·1 answer
  • A broadway theatre has 500 seats, divided into orchestra, main, and balcony seating. Orchestra seats sell for $40, main seats fo
    13·2 answers
  • Linear programming: You're making fruit baskets. Each day you have 240 oranges, 270 bananas, and 320 apples. Arrangement A earns
    8·1 answer
  • A tree is 4<br> is 4.4 feet tall. It is expected to grow by 1 feet per year.
    5·1 answer
  • A student walks from her house to her school. The graph shows her distance, in miles, from the school over the time in minutes,
    7·1 answer
  • Graph g(x) = 3x2 - 2. Compare the graph to f(x) = x2
    8·1 answer
  • Using the formula for initial velocity h=-16t2+VT the height of any object can be found by the time, Annalee serves a volleyball
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!