MASS*GRAV*HEIGHT=PE
MASS=3
GRAV=9.8
HEIGHT=4.5
3*9.8*4.5=132.3
POTENTIAL ENERGY= 132.3
<h3>
Answer: (ab - c)(ab + c)</h3>
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Work Shown:
a^2b^2 - c^2
(ab)^2 - c^2
(ab - c)(ab + c)
In the last step, I used the difference of squares factoring rule.
That is too small to be an improper fraction.
Answer: 918
Step-by-step explanation:
add 220+245+215+85 together and you get $765 and you multiply this with the 1.20 to get your solution/answer Plz rate and <3
$8.61
Add all of the costs together and multiply by 0.06, then add the product of multiplication to the cost of the items without tax to get the cost with tax.
