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
Anna35 [415]
3 years ago
13

The probability that a city bus is ready for service when needed is 84%. The probability that a city bus is ready for service an

d has a working radio is 67%. Find the probability that a bus chosen at random has a working radio given that is it ready for service.
17.0%
79.8%
83.8%
12.5%
Mathematics
2 answers:
svp [43]3 years ago
6 0

Answer: The answer is 79.8%

Step-by-step explanation: Hope this Helps

Temka [501]3 years ago
3 0

Answer:

these are the right answers

Step-by-step explanation:

1.c.15

2.d.696

3.d.7

4.b.10

5.b.0

6.a.2/5

7.a.3/16

8.a.4/11

9.a.0.9

10.c.16/21

11.b.0.565

12.b.79.8%

13.a.0.241

14. is on your own

You might be interested in
A new Neighborhood Activity Complex is being built in Safe Harbor. The perimeter of the rectangular playing field is 486 yards.
siniylev [52]

Answer:

the two lengths= 194 each side

teh two widths= 49 on each side

194+194+49+49= 486

Step-by-step explanation:

486= 2l+2w

l=4w-2

486-2w=2l -divide that by 2

243-w=l

243-w=4w-2

245=5w -divide that by 5

49=w

l=4(49)-2

l=194

w=49

6 0
3 years ago
Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. Use the drop-down menus to identify the steps Lorne used to find the dif
Novay_Z [31]

Answer: Step 1: Reverse the signs of 6x^3-2x + 3 expression.

Step 2: Removing parenthesis

Step 3: Grouping like terms

Step 4: Combing like terms

Step 5: Writing the final expression in standard form

Step-by-step explanation: First expression :6x^3-2x + 3

Second expression : -3x^3+5x^2+4x-7.

We need to subtract 6x^3-2x + 3 from -3x^3+5x^2+4x-7.

Step 1: Reverse the signs of 6x^3-2x + 3 expression.

(-3x^3+5x^2+4x-7)+(-6x3+2x-3)

Step 2: Removing parenthesis

(-3x^3) +5x^2+4x + (-7) + (-6x^3) + 2x + (-3)

Step 3: Grouping like terms

[-3x^3) + (-6x^3)] + [4x + 2x] + [(-7) + (-3)] + [5x^2]

Step 4: Combing like terms

-9x^3 + 6x + (-10) + 5x^2

Step 5: Writing the final expression in standard form

-9x^3 + 5x^2 + 6x-10



8 0
3 years ago
Read 2 more answers
A)$150 at 3 % interest for 2 years
tamaranim1 [39]

Answer:

A)  159.135 = X

B) 2,531.25 = X

C)  6,187.5 = X

D) 831,947.46 = X

Step-by-step explanation:

The following investments are required to be calculated:

A) $ 150 at 3% interest for 2 years

B) $ 750.00 at 1/2% interest for 3 years

C) $ 2,250.00 at 1 3/4% interest for 1 year

D) $ 2,550.00 at 3 1/4 interest for 4 years

Therefore, the following calculations must be performed:

A)

150 x (1 + 0.03) ^ 2 = X

150 x 1.03 ^ 2 = X

159.135 = X

B)

750 x (1 + 0.5) ^ 3 = X

750 x 1.5 ^ 3 = X

2,531.25 = X

C)

2,250 x (1 + 1.75) = X

2,250 x 2.75 = X

6,187.5 = X

D)

2,550 x (1 + 3.25) ^ 4 = X

2,550 x 4.25 ^ 4 = X

831,947.46 = X

4 0
2 years ago
Please please help! I'm a plato user just trying to graduate.
Komok [63]
I believe your answer is C. But I’m not completely sure!
8 0
3 years ago
Choose the correct graph of the function y=-1/2√x+3+2
Bad White [126]

Find y intercept

\\ \rm\rightarrowtail y=-\dfrac{1}{2}\sqrt{x+3}+2

\\ \rm\rightarrowtail y=-\dfrac{1}{2}\sqrt{0+3}+2

\\ \rm\rightarrowtail y=\dfrac{-\sqrt{3}}{2}+2

\\ \rm\rightarrowtail y=\dfrac{4-\sqrt{3}}{2}

\\ \rm\rightarrowtail y=\dfrac{4-1.732}{2}

\\ \rm\rightarrowtail y=\dfrac{2.368}{2}

\\ \rm\rightarrowtail y=1.184

  • y intercept=(0,1.2)

Option A

5 0
2 years ago
Other questions:
  • Dave is helping his grandmother make trail mix. His grandmother asks him to add 1/5 cup of fruit for every 1/3 cup of nuts.
    6·1 answer
  • Given that 9t-5=103, find the value of t
    13·1 answer
  • 3. The winner of the Biggest Loser lost .952 ounce per hour. Convert this to pounds per week<br>​
    9·1 answer
  • Consider the Polynomial P(x)=x^3-5x^2-x+5. is (x-5) a factor?
    6·1 answer
  • P and q are prime numbers. p3 x q = 56. Find p and q.
    15·1 answer
  • Z1 and z2 are complementary angels given m z1= 12°, find mZ2.<br> m2
    8·1 answer
  • Please help meeeee- look at the figure
    11·1 answer
  • Sushil, Alex and Peter share some sweets in the ratio 1:1:4. Sushil gets 15 sweets. How many did Peter get?
    9·1 answer
  • Please help!! I’ll give branliest!!!
    15·1 answer
  • Can you help me please? I need this ASAP
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!