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
saul85 [17]
3 years ago
5

What is the probability that a randomly selected eleventh grader's favorite class is science.

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

b

Step-by-step explanation:

You might be interested in
Given right triangle ABC with right angle at C, find sin A if a=8 and b=15​
Svetllana [295]

Answer:

if you are lookng for C it is 17

Step-by-step explanation:

7 0
3 years ago
Can someone help me with this <br> 1+2x&lt;9 ​
riadik2000 [5.3K]

Answer:

x < 4

Step-by-step explanation:

We have that: 1 + 2x < 9. Let's solve this as if the < sign was an = sign:

1 + 2x < 9

Isolate the variable:

2x < 9 - 1

2x < 8

Divide by 2:

x < 8/2

x < 4

The answer is x < 4.

6 0
3 years ago
Read 2 more answers
Which is the simplified form of the expression <br><br><br> please help!!
Art [367]

Answer:

A

Step-by-step explanation:

p^-8q^-20 * p^8q^-10

=q^-30

=1/q^30

8 0
2 years ago
Please help me out with this equation! <br> i will mark you as brainliest
BigorU [14]
<h3>Answer:  -19, -15, -9, -1, 9   (choice A)</h3>

===================================================

Explanation:

If we plug in x = -2, then we get,

y = x^2 + 7x - 9

y = (-2)^2 + 7(-2) - 9

y = 4 - 14 - 9

y = -10 - 9

y = -19

So x = -2 leads to y = -19. The answer is between A and D.

---------

If you repeat those steps for x = -1, then you should get y = -15

Then x = 0 leads to y = -9

x = 1 leads to y = -1

Finally, x = 2 leads to y = 9

The outputs we get are: -19, -15, -9, -1, 9 which is choice A

Choice D is fairly close, but we won't have a second copy of -15, and  we don't have an output of -19.

7 0
3 years ago
Read 2 more answers
Stans steak house has a server to cook ratio of 5 to 2. The total number of servers and cooks is 42. How many servers does stans
just olya [345]
42 divided by 7 =6 then u times 5 and 6 together . Then times 2 by 6 together so the answer is 30:12
7 0
3 years ago
Read 2 more answers
Other questions:
  • Help give right answer
    5·1 answer
  • If h(x) = −5x − 10, find h(-5). please show me the steps on how to solve
    9·1 answer
  • For the 2015 Intel Science Fair, two brothers in high school recruited 47 of their classmates to take part in a two-stage study.
    5·1 answer
  • Which equation is a proportion?
    9·1 answer
  • Can i get help please and thank you
    14·2 answers
  • Rebecca cannot afford her car payments. She decides to stop making payments on the car and get a credit card instead. Evaluate h
    15·2 answers
  • Which point on the graph tells you the price of 1 pack of gum
    9·2 answers
  • Help me please.......... Will Give Brainlest if right
    15·1 answer
  • How do you get the game among us on hp laptop
    7·2 answers
  • The idea of a rigid motion is a significant concept in geometry. Explain what a rigid motion is and why it is important. Using t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!