On 18 I think standard form is aX+bY=#
So, you would just subtract the 3 from the 5 and then your answer would be -3X+4Y=2
Answer:
4 units squared
Step-by-step explanation:
The area of the rectangle is 9 units squared
The area of the two wedge-shaped triangles on the outside of the larger triangle is 3 units squared. The final triangle area is 2 units squared. Thus 9 - 5 = 4 units squared.
Answer:
- 10a-b+0.1c
Step-by-step explanation:
−0.1·(100a+10b−c)= - 10a-b+0.1c
The problems with the region of existing is that the rulers will get confused on who is existing
