Answer:
24.47
Step-by-step explanation:
hope this helps! :)
Hey there!!
They're called Inverse operation. Such as *multiplication and division* and *addition and subtraction*
Hope this helps. c:
Answer:
1. C
2. D
3. B
4. C
5. A, B, D
6. B
7. A
8. B, D
9. A, C, D
10. D
Just took it and got 100% ;)
Answer:
206480
Step-by-step explanation:
Don't even bother with this part ever.
Answer:
Step-by-step explanation:
The centroid is 1/3 the distance from the side to the opposite vertex. Hence ...
... PR = (1/3)(MP + PR)
... 3PR = MP + PR . . . . . . multiply by 3
.. 2PR = MP . . . . . . . . . . . subtract PR
... PR = MP/2 = (14x +8y)/2 . . . . . divide by 2, substitute for MP
... PR = 7x +4y
Of course, MR = MP + PR, so ...
... MR = (14x +8y) + (7x +4y)
... MR = 21x +12y
