Answer:
the final price of the item wud be 15.75
Step-by-step explanation:
Answer:
Irrational
Step-by-step explanation:
Digits that go on forever are irrational if I remeber correctly.
<span> 16ft long shadow of a building when the building true height is</span> 40 ft
1 ft long shadow of a building when the building true height is <span>40/16 ft
</span>2 ft long shadow of a person when the building true height is <span>(40x2)/16 = 5ft (ans)
</span>
Answer:
42.5 inches
Step-by-step explanation:
because you gotta divide 349 by 8 to get ye height
Answer:
Four-door sedan = 22
Two-door coupes = 6
Step-by-step explanation:
This is an algebra problem.
Let "<em>x</em>" represent number of four-door sedan,
"<em>y</em>" represent two-door coupe.
Since there are total of 28 autos on which film is applied, we have:
<em>x</em> + <em>y</em> = 28 Equation 1
<em>y </em>= 28 - <em>x </em>Equation 2
Also provided,
Total revenue = $3,459.72
That means,
129.99<em>x </em>+ 99.99<em>y</em> = 3,459.72 Equation 3
Putting value of "<em>y</em>" from Equation 2 in Equation 3 we have:
129.99<em>x</em> + 99.99(28 - <em>x</em>) = 3,459.72
129.99x + 2,799.72 - 99.99<em>x</em> = 3,459.72
30<em>x</em> = 660
<em>x </em>= 
Therefore, number of four door sedans = 22
Further <em>y</em> that is two door sedan = 28 - <em>x = </em>28 - 22 = 6