Answer:
A
Step-by-step explanation:
this is a because the number of people does not involve the amount of time and the entry fee is just out of the question but the distance is going to affect the speed of the fish and that will affect the time
Answer:
Perimeter = 44.67
Step-by-step explanation:
Yes they are if that helps, if you still are unsure than just mesure them and you will see
You can double the product of 9 and 4 to get to the product of 9 and 8
Answer:
x + y = 4 Equation 1
y = 2x -1 Equation 2
-2x + y = -1
x + y = 4
Subtract
You will get
- 3x = -5
Divide by -3
-3x / -3 = - 5 /-3
x = 5/3
Substitute x into equation 1
x + y = 4
x = 5/3
5/3 + y = 4
y = 4 - 5/3
y = 7/3
x = 5/3 y = 7/3
Hope this helps.
