Answer:
3
Step-by-step explanation:
To find the mid-point of this a way of doing this is to place your fingers -1 and 7 and move both fingers inward one number. Keep doing this until your fingers meet. If your fingers meet at two different numbers the midpoint is halfway between your fingers, if your fingers land on one number that number is the midpoint.
doing this you will find 3 to be the midpoint.
A=37,185×(1+0.02÷4)^(4×11)
A=46,309.97
Answer:
x = 8
Step-by-step explanation:
Each side of the triangle on the left is divided by 3 to get the side of the triangle on the right.
We can find this by doing 18 ÷ 6 = 3
Then, knowing this, we do 24 ÷ 3 to get 8
I hope that helps!! :)
Answer:
56.25 pi cm^2
Step-by-step explanation:
To find the area of the circle,
we use the formula
A = pi r^2, where r is the radius
We know the diameter is 15 so we can find the radius from
r = d/2 where d is the diameter
r = 15/2
A = pi ( 15/2) ^2
A = pi ( 225/4)
A = 56.25 pi cm^2
-x+y=3
y=x+3
2x + x + 3 =6
3x + 3 = 6
3x = 3
x = 1
-1 + y = 3
y = 4
2(1) + y = 6
2 + y = 6
y = 4
Solution: (1, 4)
