Ask question

Ask question

All categories

2 years ago

9

In tennis, Gabby serves an ace, a ball that can't be returned, 9 out of the 10 times she serves. What is the experimental probab

ility that Gabby will serve an ace in the first match of the next game? Make a prediction about how many aces Gabby will have for the next 40 serves.

1 answer:

quester [9]2 years ago

6 0

Hey I just got your my 6660 we got your t

You might be interested in

What is the value of s? <br><br> s = __°

AlladinOne [14]

Answer:

50 what

Step-by-step explanation:

8 0

2 years ago

PLEASE HELP ME!!!!!!

Lapatulllka [165]

We have given the 2 by 2 frequency table.

The probability that a randomly selected book is a nonfiction paperback =

(Number of nonfiction paperback books) / Total number of books

= 23 / 69

= 0.3333

The percentage of nonfiction paperback books is 33.33%

3 0

2 years ago

Read 2 more answers

Which equation can replace 3x + 5y = 59 in the original system and still produce the same solution?

mafiozo [28]

Answer:

13x = 39

x=3

y=10

5 0

1 year ago

I need the answer for these.<br> 1a: <br> 1b:<br> 1c:

Fantom [35]

1a) 8 / (1/2) = 16 * 3 = 48

1b) 3sqrt(49) = 3 * 7 = 21

1c) (5+2)(-8) / (-2)^3 -3

(7*-8) / (-8 -3)

-56/-11

56/11

3 0

2 years ago

Bovine deposits $7,000 into an investment that pays 4% interest compounded quarterly. if she leaves it in the account for 9 year

inysia [295]

Answer:

her balance will be $7,560 after 9 years i believe.

Step-by-step explanation:

4 0

2 years ago