89.175 to write 89 7/40 in decimal form you would leave the 89 alone the divide 7 by 40 equaling .175
Answer:
6
Step-by-step explanation:
That would be:
3 6
---- -------
2 4
---------------- = -------------- = 6 This is the unit rate.
1 1
----- ------
4 4
Answer:
Step-by-step explanation:
4x+y=14
x-2y=8
then;
x=8-2y
substitute;
4(8-2y)+8-2y=14
32-8y+8-2y=14
40-10y=14
26=10y
y=2.6 , work out 4x+2.6=14 to get x
Answer:
(1, -4)
Step-by-step explanation:
To turn a figure or point 90° counterclockwise around the origin, you do: (x, y) -> (-y, x).
We are given point T as (-4, -1).
Therefore, the answer is (1, -4).