Answer:
A=hbb/2 hope this helps :)
Step-by-step explanation:
Answer:
Height of the building = 50.8 ft
Step-by-step explanation:
A person and a building are casting the shadows at the same time of the day.
Triangles formed by the person and his shadow and the building and its shadow will be similar.
Therefore, corresponding sides of the similar triangles will be proportional.

x = 
x = 50.75
x ≈ 50.8 ft
You would have 60 different types of pens with this brand. You need to multiply 12 and 5 (because you have 12 different colors for every type of tip, so you have 5 groups of 12).
The answer is (a) 0<=y<=8. because 2(2)-4=0 and 2(6)-4=8.
Answer:
Step-by-step explanation
Five kids find 1/3 of the cake in the fridge. They want to separate it on the equal peaces. How many cake each get? :D