Answer:
5
Step-by-step explanation:
So let's start with making an equation,
125 x A = 625 Note: A is just a variable for the missing number
125A / 125 = 625 / A
A = 5
So, the missing number is 5
If you have any questions, let me know in the comments section of this answer!
Answer:
Brooke runs the fastest.
Step-by-step explanation:
Brooke runs 13 feet per second.
Therefore, speed of Broke = 13 feet per sec.
Will runs 308 feet in 26 seconds.
Speed of Will = 
= 
= 11.85 feet per second
Ron runs 1 mile in 551 seconds.
1 mile = 5280 feet
Speed of Ron = 
= 9.58 feet per second
Debbie runs 658 feet in 1 minute.
1 minute = 60 seconds
Speed of Debbie =
= 10.97 feet per seconds
Here, speed of Brooke is the maximum.
Therefore, Brooke runs the fastest.
-3 is the answer you find slope by using Y2-Y1/X2-X1
(-7+2i)(3-5i)
=(2i-7)(-5i+3)
=-10i^2+41i-21.
Hope it help!
Multiply both sides by three to get 2x=30
Then divide both sides by 2 to get x=15