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
Tcecarenko [31]
2 years ago
7

Mrs. Whimsey’s class is having a pizza party. If there are 16 students and 4 pizzas cut into 8 slices, what answer choice repres

ents the fraction of one pizza each student receives?
A. one-third
B. one-sixteenth
C. one-fourth
D. one-eighth
Mathematics
2 answers:
nydimaria [60]2 years ago
3 0

Answer:

C

Step-by-step explanation:

4 pizzas cut into 8 slices each is a total of 32 slices. This means that each student would get 2 of these slices, which is equivalent to 1/8 * 2= 1/4, or choice C. Hope this helps!

Nuetrik [128]2 years ago
3 0

Answer:

C) 1/4

4x8=32

32/2=16

two-eighths=one-fourth

You might be interested in
Suppose you earn $866.00 a month you are given a 15% raise. how much will you make a month now
Lapatulllka [165]
$995.9....................... (ignore the dots)
5 0
2 years ago
Read 2 more answers
Can someone help me?
loris [4]

Answer:

i do not know srry

Step-by-step explanation:

i think u should try and solve it with a better teacher

4 0
3 years ago
Read 2 more answers
Suppose that X has an exponential distribution with mean equal to 10. Determine the following: a. P(X > 10) b. P(X > 20) c
GrogVix [38]

Answer:

(a) The value of P (X > 10) is 0.3679.

(b) The value of P (X > 20) is 0.1353.

(c) The value of P (X < 30) is 0.9502.

(d) The value of x is 30.

Step-by-step explanation:

The probability density function of an exponential distribution is:

f(x)=\lambda e^{-\lambda x};\ x>0, \lambda>0

The value of E (X) is 10.

The parameter λ is:

\lambda=\frac{1}{E(X)}=\frac{1}{10}=0.10

(a)

Compute the value of P (X > 10) as follows:

P(X>10)=\int\limits^{\infty}_{10} {0.10 e^{-0.10 x}} \, dx \\=0.10\int\limits^{\infty}_{10} { e^{-0.10 x}} \, dx\\=0.10|\frac{e^{-0.10 x}}{-0.10} |^{\infty}_{10}\\=|e^{-0.10 x} |^{\infty}_{10}\\=e^{-0.10\times10}\\=0.3679

Thus, the value of P (X > 10) is 0.3679.

(b)

Compute the value of P (X > 20) as follows:

P(X>20)=\int\limits^{\infty}_{20} {0.10 e^{-0.10 x}} \, dx \\=0.10\int\limits^{\infty}_{20} { e^{-0.10 x}} \, dx\\=0.10|\frac{e^{-0.10 x}}{-0.10} |^{\infty}_{20}\\=|e^{-0.10 x} |^{\infty}_{20}\\=e^{-0.10\times20}\\=0.1353

Thus, the value of P (X > 20) is 0.1353.

(c)

Compute the value of P (X < 30) as follows:

P(X

Thus, the value of P (X < 30) is 0.9502.

(d)

It is given that, P (X < x) = 0.95.

Compute the value of <em>x</em> as follows:

P(X

Take natural log on both sides.

ln(e^{-0.10x})=ln(0.05)\\-0.10x=-2.996\\x=\frac{2.996}{0.10}\\ =29.96\\\approx30

Thus, the value of x is 30.

7 0
3 years ago
Y is proportional
Scorpion4ik [409]

Answer:

B :) (im sure btw)

Step-by-step explanation:

5 0
2 years ago
Find each unit rate. 1 ¼ hours in 5 days.
earnstyle [38]

Dividing 1 1/4 hrs by 5 days results in the unit rate:


1 1/4 hrs       5/4 hrs

-----------  =  ---------------- = 1/4 hr per day

5 days        5 days

7 0
3 years ago
Other questions:
  • larry and steve have 171 marbles in all. the number of marbles larry has is 39 fewer than 3/7 of the number of marbles steve has
    5·1 answer
  • A company wants to decrease their energy use by 10%. If their electric bill is currently $1,900 a month, what will their bill be
    12·1 answer
  • 158÷37 show work need help
    11·1 answer
  • The sum of two numbers is 59 . The smaller number is 17 less than the larger number.
    13·1 answer
  • Urgent help!!!<br> I'll choose brainlest!<br> Plsss
    12·2 answers
  • Brandon attempts 15 shots during a basketball game, he makes 9 of them. What is the correct ratio of shots made to attempts? (in
    14·2 answers
  • Natalia drove to her grandmother’s house for Thanksgiving. It took her 5 hours, for a total of 225 miles. What is her average sp
    11·1 answer
  • I need help now btw i am in middle school
    7·2 answers
  • Find the slope of the line.<br><br> Please help
    5·2 answers
  • Please help! I will mark as brainliest IF answer is right. &lt;3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!