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
Olin [163]
3 years ago
9

On an algebra test, there are 7 students with As, 9 students with Bs, 11 students with Cs, 3 students with Ds, and 2 students wi

th Fs. Find the probability that a randomly chosen student has D. Round to the nearest tenth of a percent.
Mathematics
1 answer:
klemol [59]3 years ago
3 0
Students with D's / total students : 3 / (7 + 9 + 11 + 3 + 2) =
3 / 32 = 0.0937...to turn to a percent, multiply by 100 = 9.375....rounded =
9.4% <== ur probability
You might be interested in
Three times the quantity five less than x, divided by the product of six and x
Elden [556K]

Answer:

\frac{3(x-5)}{6x}

Step-by-step explanation:

we know that

The phrase "Three times the quantity five less than x" means 3 multiplied by the difference of x minus 5

3(x-5)

The phrase "the product of six and x" means the number 6 multiplied by x

6x

therefore

The phrase" Three times the quantity five less than x, divided by the product of six and x" is equal to the quotient of 3(x-5) and 6x

\frac{3(x-5)}{6x}

7 0
3 years ago
What decimal is equivalent to 4/5 + 0.05
UNO [17]
To answer this we will add, but before we add we will change 4/5 in to a decimal. to change ANY fraction into a decimal we have to divide the numerator by the denominator. lets do it:- 

4/5 
4 ÷ 5 = 0.8

Now lets substitute 0.8 for 4/5 and then add.

4/5 + 0.05
0.8 + 0.05 = 0.85

CHECK OUR WORK:-

0.85 - 0.8 = 0.05
We were RIGHT!!

So, the decimal 0.85 is equivalent to 4/5 + 0.05.

Hope I helped ya!! xD 
3 0
3 years ago
Two of the lights at the local stadium are flickering. They both just flickered at the same time. One of the lights flickers eve
irinina [24]
1,665
because 777+888 = 1,665

7 0
3 years ago
Read 2 more answers
Hi guys! I'll give brainlest!
skad [1K]

Answer:

3/20

Step-by-step explanation:

  1. Basically you find the how to write 0.15 in simplest form:)
8 0
3 years ago
Read 2 more answers
What is the domain of the function​
frez [133]

Answer:

First option

Step-by-step explanation:

There's no value of x which makes the function undefined .

So x can take any real value

i.e. -infinity < x < +infinity

4 0
3 years ago
Read 2 more answers
Other questions:
  • A computer can burn 16 CDs in 48 minutes. How many CDs cand the computer burn in 1 1/5?
    8·1 answer
  • PLZ HELP I BEGGG 20 POINTS!!!!!!!
    6·1 answer
  • The length of a rectangle is 5 times it’s width the perimeter is 84 feet. What is your the area
    8·1 answer
  • I need the answers please
    10·1 answer
  • What is 3 fifths times one and 1third
    8·1 answer
  • The sum of 3y and 5 is 47
    13·1 answer
  • What is the positive root of the equation x^2 + 5x = 150?
    14·1 answer
  • Need help on these questions
    12·1 answer
  • In 5 games a basketball team scored 82, 42, 75, 97, and 86 points
    10·1 answer
  • Convert the following repeating Decimals to fractions
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!