173+32=205 , so 205 times 5 would equal 1,025 . so the answer would be 1,025 .
I just need the points out of this
Answer: See below
Step-by-step explanation:
Isolate x for x-2y+2z=9
3x=9+2y
....(1)
Substitute (1) into the 2nd equation


7y=-3
y=-3/7
Substitute y=-3/7


Isolate z by substituting it



For x =9+2y/3 substitute z=59/21 and y=-3/7



Answer:
The ratio of the areas will be will be 1 : 9
Step-by-step explanation:
The linear scale factor represents a ratio that is used to multiply the dimensions of objects so that accurate geometries can be transferred between real-life and paper.
The linear scale factor is quite different from the area scale factor but related to it in the following way:
The area factor can be obtained by squaring the linear scale factor.
This is Area factor = (Linear scale factor) ^2.
Linear scale factor = (1:3)
Area factor = 
Area factor will be 1: 9
Thus, when the linear scale factor is 1:3 the area factor will be 1 : 9
5x+y=40 This is the standard form.