The monthly cost for 17 hundred of cubic feet is $52.13.
<h3>What is a
linear equation?</h3>
A linear equation is in the form:
y = mx + b
Where y,x are variables, m is the rate of change and b is the initial value of y.
Let y represent the bill paid for x HCF of water.
The slope is 1.45, hence m = 1.45.
The monthly cost for 13 HCF is $46.33, hence:
46.33 = 1.45(13) + b
b = 27.48
y = 1.45x + 27.48
For 17 HCF:
y = 1.45(17) + 27.48 = 52.13
The monthly cost for 17 hundred of cubic feet is $52.13.
Find out more on linear equation at: brainly.com/question/14323743
When you divide 6/10 the answer is 0.6
Answer:
14√2
Step-by-step explanation:
A square with a diagonal automatically makes a 45 45 90 triangle (angles) meaning that the two legs are x and the hypotenuse (diagonal) is x√2
If 14 = x then the diagonal is 14√2
You could also solve with the pythagorean theorem
a^2 + b^2 = c^2 so in this case
14^2 + 14^2 = c^2
196 + 196 = c^2
392 = c^2
√392 = √c^2 the 392 is divisable by 196 so you can divide that out as 14
14√2 = c
The density change by a factor of 0.125 if the dimensions is increased by a factor of 2
Density is the ratio of mass to the volume. It is given by:
Density (D) = mass (m) / volume (V)
Volume (V) = length (l) * width (w) * height (h)
V = lwh
D = m/lwh
If the dimensions increased by a factor of 2:
V = 2l * 2w * 2h = 8lwh
The new density (D')
D' = m / (8lwh)
D' = 0.125D
The density change by a factor of 0.125 if the dimensions is increased by a factor of 2
Find out more on density at: brainly.com/question/24720428
