Answer:
17x^2 -22x -2
Step-by-step explanation:
- 5x^2 +6x -2 +4x (3x-7)
- 5x^2 +6x -2 +12x^2 -28x
- 17x^2 +6x -2 -28x
- Answer: 17x^2 -22x -2
Just so you know when I put (^) the number after it is a exponent.
First, use triangle angle sum theorem on the triangle on the right.
180-(43+57)=80
Use vertical angles theorem,
the missing angle of the triangle on left is 80 as well.
Use triangle angle sum theory again.
2x+80=180,
x=50
Answer:
Step-by-step explanation:
The second one is the right answer
Answer:
you also have to translate 3 units to the right
Step-by-step explanation:
when you finished your reflections the coordinate of the point is (1, -1) while it should be (4, -4), that means you not only need to move it by 3 down but also to the right.
Add all the numbers up but pay attention you are counting 6.30 twice. then you divide by the numbers of days you have.(5)
<span>Your answer should be 5.47</span>