In this equation there are few key numbers, thankfully XD, so it does not take too long to figure out that the 0.04 is clearly a tax on the repairs as 30h is representing the hours spent repairing Kimber's phone.
Linear equation with a negative rate of change because the balance would decrease by the same amount each day.
If you would like to solve a = <span>πr^2s + 360 for s, you can do this using the following steps:
</span>a = πr^2s + 360
a - 360 = πr^2s
s = (a - 360) / (πr^2)
The correct result would be s = (a - 360) / (πr^2).
Answer:
e) 20
Step-by-step explanation:
Segment lengths:
|(2, 7) -> (8, 7)| = |(8-2, 7-7)| = |(6, 0)| = 6
|(8, 7) -? (8, 11)| = |(8-8, 11-7)| = |(0, 4)| = 4
because we know it's a rectangle, we can infer that the other two sides also have lengths 4 and 6, so the perimeter is 4+4+6+6=20
