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Flauer [41]
3 years ago
14

THe experimental probability that Jessica will hit the ball when she is at bat is 2/5. IF she is at bat 75 times in a season, ho

w many times can Jessica expect to hit the ball
Mathematics
1 answer:
mamaluj [8]3 years ago
4 0

Answer: 30

Step-by-step explanation:

From the question, the experimental probability that while at bat, Jessica will hit the ball is 2/5.

For a season if Jessica is at bat 75 times, the number of balls Jessica will be expected to hit will be the probability of her hitting the ball while at bat multiplied by the number of times she's at bat. Mathematically, this is expressed as:

= 2/5 of 75

= 2/5 × 75

= 150/5

= 30

Jessica is expected to hit the ball 30 times.

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I think of a number multiply it by 3 and subtract 4 i get 32 what was the number help pleaseeee
love history [14]

Answer:

12

Step-by-step explanation:

3 x 12 = 36

36 - 4 = 32

8 0
3 years ago
Read 2 more answers
Which of the following statements about the picture is true
Contact [7]

Answer:

  (c)  Point A is not on a bisector

Step-by-step explanation:

The figure shows you AR > AT. Since AX is the same for both triangles, angle AXR must be greater than angle AXT. This means AX is not the bisector of angle X.

Since AT is perpendicular to XT, it cannot be the perpendicular bisector of XT. That bisector will intersect XT at its midpoint, not its end.

The marked distances show you that A is different distances from T and R.

The only statement that makes any sense is ...

  Point A is not on a bisector.

7 0
2 years ago
The band director of Eagle Rock High School asks her students to have a car wash as a fundraiser. They are going
serious [3.7K]

Answer:

Tha answer is F

Step-by-step explanation:

It relates to because the more cars are washed the more money they make

4 0
3 years ago
How to do this question plz answer me step by ​
Jet001 [13]

Answer:

481.92

Step-by-step explanation:

First find the increase

466.98 * 3.2%

466.98 * .032

14.94336

Add this to the original amount

466.98+14.94336

481.92336

Round to 2 decimal places

481.92

7 0
3 years ago
An aircraft has a total time in service of 468 hours. The Airworthiness Directive given was initially complied with at 454 hours
Georgia [21]

Answer:

440 hours

Step-by-step explanation:

In this case the aircraft has completed one cycle of service in the first 454 hours of service. Then making the difference between the hours of service and the hours of the first cycle we have:

Hours of the second cycle= Total time in service- time Airworthiness Directive

=468-454=14

Then we have 14 hours of service and need to accumulate the rest to complete 454. It is

454-14=440

Then we need to accumulate 440 hours additional to complete the Airworthiness Directive .

6 0
3 years ago
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