Answer: Probability of getting red both times is 
Step-by-step explanation:
Since we have given that
A spinner is half red and half blue.
Probability of getting red is given by

Probability of getting blue is given by

Since he spins the spinner twice.
Probability that you will get red both times is given by

Hence, Probability of getting red both times is 
Answer:
2 thousands, 0 hundreds, 7 tens, 9 ones
Step-by-step explanation:
Answer:
<h3><u>x = 18</u></h3>
Explanation:
- Line E B C Needs To Equal 180°
3x + 5 + 3x + 4 + 3x + 9 = 180
- Simplify Both Sides Of The Equation
(3x + 3x + 3x) + (5 + 4 + 9) = 180( Combine Like Terms)
9x + 18 = 180
9x + 18 = 180
- Subtract 18 From Both Sides
9x + 18 − 18 = 180 − 18
9x = 162
Divide Both Sides By 9
9x / 9 = 162 / 9
<h3><u>x = 18</u></h3>
Okay first you would ask yourself
What plus ten will give you fifteen?
And it would be five
Then multiply five by the three
And you’d get 15
So it would be
X=15
( 15/3 + 10 =15)