Answer:
(4, -2)
Step-by-step explanation:
Xb = 1 + (1-(-2)) = 1+3 = 4
Yb = 0 + (0-2) = 0-2 = -2
point B (4, -2)
Answer:
6 bags
Step-by-step explanation:
If you multiply 15 by 2/5, you get 30/5, which is equal to 6 pounds. Each bag is one pound. 6/1 = 6.
Step-by-step explanation:
look at the picture !
she has to paint actually 6 rectangles :
the 3 tops of the 3 stairs.
and the 3 vertical front boards (the front of each step of the stairs).
what is the area of these rectangles ? summing up all 6 - that is the surface area to be painted.
each top rectangle is clearly
82×19 (19 cm deep) = 1558 cm²
each front board is
82×12 (12 cm high) = 984 cm²
so, in total we have
3×1558 + 3×984 = 4674 + 2952 = 7626 cm²
as surface area to be painted.
What is x in this situation?
