3 years ago

A spinner with 9 equal sections is numbered 1 through 9. The probability of spinning a 1 or a 9 is 2/9 .

Mathematics

2 answers:

gavmur [86]3 years ago

5 0

7/9, because 1 - 2/9 = 7/9

Natasha2012 [34]3 years ago

5 0

The answer would be 7/9 because you have 9 equal sections and you do not want to role a 1 or a 9 so you would subtract 2/9 from 9/9 which would be 7/9.

You might be interested in

Solve for a.

egoroff_w [7]

Answer: $a=\sqrt{\frac{30}{23} }$

Step-by-step explanation:

$23a^2=30$

Divide by 23

$a^2=\frac{30}{23}$

Extract the square root.

$a=\sqrt{\frac{30}{23} }$

3 0

3 years ago

In 2002, Tiger Woods won the masters tournament. His scores were -4, -3, -2, and -1. What was his final score?

puteri [66]

Answer:

-10

Step-by-step explanation:

-4 + -3 = -7

-7 + -2 = -9

-9 + -1 = -10

3 0

2 years ago

What’s the answer to this

Vinvika [58]

Answer:

The answer is A

Step-by-step explanation:

7 0

3 years ago

What is the factored form of 27 - 530?

fenix001 [56]

Answer:

1,2,3

Step-by-step explanation:

8 0

3 years ago

When it's an acute triangle what do you notice about the sum of the areas of the 2 smaller squares in relation to the area of th

Ymorist [56]

They're the same because squares have 90 degree angles and that cut in half with a diagonal would make the angle acute at a 45 degree angle so depending on the lengths of the sides depends on the area, the angles have nothing to do with it because all squared have 4 right angles

5 0

3 years ago