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
Lorico [155]
3 years ago
15

Five girls and seven boys have been nominated to participate in the spelling bee. Two of the girls and five of the boys are in M

s. Maxwell's class, and the rest are in Mr. Tate's class. All of their names are placed in a bowl and one student is chosen to spell the first word. What is the probability that the first speller will be from Mr. Tate's class if she is a girl?
A. 3/5
B. 5/12
C. 3/12
D. 1/12
Mathematics
2 answers:
Afina-wow [57]3 years ago
7 0
The answer should be 3/5 according to baeys theorem 
mafiozo [28]3 years ago
3 0
I think it might be c. 3/5
You might be interested in
PLEASE HURRY IF YOU ANSWER AND IT'S RIGHT YOU GET BRAINLYEST
mezya [45]
The answer is 130cm
5 0
2 years ago
Read 2 more answers
What are exponents??????​
xxTIMURxx [149]

Answer:

a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression (e.g. 3 in 23 = 2 × 2 × 2).

6 0
2 years ago
What is the solution set of - |x |= -8?<br> O {8}<br> O {-8)<br> O {-8, 8}<br> O no solution
torisob [31]
The answer is C (3rd answer choice) O {-8,8}.
5 0
3 years ago
Let x and y be two positive numbers whose sum is 175 and (x+3)(y+4) is a maximum
Vaselesa [24]

Answer:

Step-by-step explanation:

x+y = 175

y = 175 - x

f(x) = (x+3)(y+4)

= x(175-x) + 3(175-x) + 4x + 12

= 175x - x² + 525 - 3x + 4x + 12

= -x² +176x + 537

f'(x) = -2x + 176

maximum when x = 88

y = 175-x = 87

4 0
2 years ago
Each line represents a proportional relationship. Write an equation for each line. Show your work.
Semenov [28]

Answer:

The answer is in the picture. I hope it is helpful.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What fraction is equal to 7/8
    9·2 answers
  • 95 is 95% of what number
    9·1 answer
  • Graph each figure with the given vertices and its image after the indicated glide reflection. : R(1, -4), S(6, -4), T(5, -1) Tra
    5·1 answer
  • Solve the inequality. g – 6 &gt; –1
    13·1 answer
  • Could someone have a look at this and give me some direction?
    7·1 answer
  • !!!!! PLEASE HELP I'LL FOLLOW WHOEVER GETS IT RIGHT!!!!​
    10·1 answer
  • 15 4 7 − 11 2 5 4 + 3 7
    13·2 answers
  • In one week, 390 people answered a telephone survey.
    9·1 answer
  • Which point is on the graph of f(x)= 5^x
    14·1 answer
  • What is the surface area of the cube, in square inches?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!