Answer:
-2x-7y=-4
Step-by-step explanation:
5x+-7x=-2x
-9y+2y=-7y
1+-5=-4
So -2x-7y=-4
answer
A .
Step-by-step explanation:
why cause she flipped it once than three more times and a shows four and 3 +1 = 4
Answer:
20 squared + 35 squared = d squared
Step-by-step explanation:
The Pythagorean theorem a^2+b^2=c^2
To get a sum of eight the first die must be 2 or greater and the second die must be one specific value that makes the sum equal to 8 with respect to the first die.
So the probability of Donna winning on her next turn, rolling a sum of 8 is:
(5/6)(1/6)=5/36
I believe that is simplified
