Answer:
56
Step-by-step explanation:
sum of 3 floors, and you dont know the three floors so well name each x, so
x+x+x=168
3x=168
x=56
so each floor is 56ft
So, you need to divide 75 by 8 witch gives you 9.somethingsomething so, 9 days in total.
We can set this geometric sequence up as so:
y = 50,000(0.90)^(x - 1)
The value of the car is represented by y, and the year is represented by x.
Answer:
16 * √3 cm² or approximately 27.71 cm²
Step-by-step explanation:
Given the 8 cm length of the diagonal and the 30° (π/6 radians) angle with one of the sides, we can calculate the width and height of the rectangle using:
8 * cos(π/6) = 8 * ((√3)/2) = 4 * √3
8 * sin(π/6) = 8 * (1/2) = 4
Multiply those two values together to get the area and you get
16 * √3 cm²
Answer:
Option B.
Step-by-step explanation:
The given expression is
We need an expression Which represents the same solution as the given expression.
It can be written as
![(4)[-(3+\dfrac{1}{8})]](https://tex.z-dn.net/?f=%284%29%5B-%283%2B%5Cdfrac%7B1%7D%7B8%7D%29%5D)
![(4)[-3-\dfrac{1}{8}]](https://tex.z-dn.net/?f=%284%29%5B-3-%5Cdfrac%7B1%7D%7B8%7D%5D)
Since is equivalent to given equation, therefore this equation represents the same solution as the given expression.
Hence, option B is correct.
