The distance in miles from P to Q is 12 miles
<h3>Distances and speed</h3>
Let the distance from P to Q be "d"
Since the formula for calculating speed is expressed as:
For the distance of P to Q
40 = d/t
d = 40t
If he drives back at an average speed of 45mph and 2 mintes less, then;
45 = d/t - 0.033
d = 45 (t - 0.033)
Equating both distances
40t = 45(t - 0.033)
40t = 45t - 1.485
-5t = -1.485
t = 0.297
Get the distance from P to Q:
d = 40(0.297)
d = 11.88 miles
Hence the distance in miles from P to Q is 12 miles
Learn more on speed and distance here: brainly.com/question/4931057
Based on the information the ratio between the deficit and gdp as a percentage is 2.41%.
<h3>Ratio between the deficit and gdp:</h3>
Using this formula
Ratio between the deficit and gdp=Annual federal deficit/Gross domestic product×100
Where:
Annual federal deficit=$350 billion
Gross domestic product=$14,500 billion
Let plug in the formula
Ratio between the deficit and gdp=$350 billion/$14,500 billion×100
Ratio between the deficit and gdp=2.41%
Inconclusion the ratio between the deficit and gdp as a percentage is 2.41%.
Learn more about ratio between the deficit and gdp here:brainly.com/question/4731320
Answer:
square both sides:
solve the roots:
take a cube root on both sides:
![\sqrt[3]{ {x}^{3} } = \sqrt[3]{216}](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B%20%7Bx%7D%5E%7B3%7D%20%7D%20%20%3D%20%20%5Csqrt%5B3%5D%7B216%7D%20)
solve the cube root:
