Ask question

Ask question

All categories

3 years ago

6

A bowler knocks at least 6 pins 70% of the time.Out of 200 rolls, how many times can you predict the bowler will knock down at l

east 6 pins

1 answer:

ankoles [38]3 years ago

6 0

The bowler will hit 6 pins 140 times because 70% of 200 is 140

You might be interested in

PLEASE HELP!!!!<br> solve for x.

Korvikt [17]

5 x =5x because 2 turns to 3 so 3 turns to 5

6 0

2 years ago

How much water should be added to 14mL of 15% alcohol solution to reduce the concentration to 7%

leonid [27]

You would need 12ml of water.

6 0

2 years ago

Two numbers have a sum of 1,212 and a difference of 518. Which system of equations could we use to solve this problem?

Sloan [31]

X+y =1212
x-y = 518
..............

8 0

3 years ago

Read 2 more answers

The variable z is inversely proportional to x. When x is 6, z has the value 0.5. What is the value of z when x= 14?

Lilit [14]

Z is inversely proportional to X is the same as
z is directly proportional to 1/X
which can be written like this:-
y=k/X
________
0.5=k/6
0.5*6=k/6*6
k=3 ;
________
z = 3/14
Z = 0.2

7 0

2 years ago

PLEASE HELP IM STUCK

SpyIntel [72]

Step-by-step explanation:

$\frac{y2 - y1 }{x2 - x1} = \frac{3 - - 2}{5 - 0} = \frac{5}{5} = 1$

4 0

1 year ago

Read 2 more answers