Equation = 13+6x=67
6x=67-13
6x=54 divide both sides of the equation by 6
x=9 hours.
The area of the two top triangles is
.. 2 * (1/2)*(9.5 in)*(7 in) = (9.5 in)*(7 in)
The area of the bottom two triangles is
.. 2 * (1/2)*(9.5 in)*(12 in) = (9.5 in)*(12 in)
Then the total area is
.. (9.5 in)*(7 in) +(9.5 in)*(12 in)
.. = (9.5 in)(7in +12 in)
.. = (9.5 in)(19 in)
.. = 180.5 in²
Answer:
The volume of a prism on its own = 248.5cm^3
The volume of a cylinder = 87.92cm^3
Step-by-step explanation:
The volume does not change for the prism as the hole was drilled.
We can show the drilled space with v(l) and (p) for prism V
v(l) 248.5p - 87.92p + 87.92p
= 248.5p
<em>1.6/3 = 16/30 = 8/15 </em>
<em> Volume Ratio: 512:27
∙•❁I hope this helps!❁•∙ </em>
Answer:
450,000,000mg
Step-by-step explanation:
1kg= 1000g
1g= 1000mg
Let's find out how many mg is 1 kg. In order to do so, multiply 1000 by 1000.
Therefore, 1kg= 1000(1000) mg = 1 000 000 mg
Now, let's solve the question by multiplying 1,000,000 by 450 since 450kg= 450(1 kg).
450kg= 450(1 000 000) mg = 450 000 000 mg
This is also equivalent to 4.50× 10^8 mg.