The answer is going to be $16.80 i am pretty sure
Answer: Rational
Explanation:
Any rational number is of the form P/Q, where P and Q are integers
Keep in mind that Q cannot be zero, but P can be.
In this case, P = -7 and Q = 35
Answer:
V = 15.75w² + 10.5w
Step-by-step explanation:
A rectangular prism is the same as a cuboid and the volume of a cuboid is length multiplied by width multiplied by the height.
And we were provided with the following:
Length = 5.25cm
Width is unknown,= w
The height is said to be 2cm longer than 3 times it's width.
The above statement can be mathematically represented as ;
H = 3w + 2
Apply the above into the formula given and we have
5.25 × w × (3w + 2)
Expand the above and we have
V = 5.25w × (3w + 2)
V = 15.75w² + 10.5w
Answer:
C
Step-by-step explanation:
So we have the equation:
And we want to solve for r.
So first, isolate the r variable. Divide both sides by dπ. So:
The right side cancels:
Take the square root of both sides:
We can rearrange the terms:
Our answer is C.