Answer:
B
Step-by-step explanation:
Please mark me brainleist
A.
Because negative multiplied by negative is positive
Answer:
B
Step-by-step explanation:
27 = 3^3
3 = 4x + 1
2 = 4x
x = 1/2
Picturing the tent helps, but we can actually solve this question using simple algebra and no knowledge of triangles.
The key is this function:
(b/h) = 2/√3
We want to get h by itself. First, multiply both sides by h:
b = h(2/√3) Now multiply both sides by the reciprical, (√3/2)
(√3/2) b = h
Therefore, the answer is C) h= b(√3/2)
Distribute the 2
2x-8=8
Add 8 to both sides
2x=16
divide by two
x=8
