Answer:
A. 2x + y < 7
Step-by-step explanation:
the slope is negative and the y-intercept is positive
You would get 2015.17568 as the interest rate i believe
Answer:
Height of the pyramid = 3v/y² units
Step-by-step explanation:
We are given;
- The volume of a solid right pyramid with a square base = v units³
- The length of the base edge = y units
The formula for volume of a pyramid is given as;
V = ⅓ x base area x height.
Since the base is square, we will use the formula for square area which is A = side × side.
Thus, v = ⅓ × (y × y) × height
Making height the subject, we have;
Height = 3v/y²
height of the pyramid would be given by the expression 3v/y² units
Answer:
30 minutes
Step-by-step explanation:
if she earns 10 minutes per hour and there are 3 hours, 10 times 3 is 30
