Answer:
254.47
Step-by-step explanation:
First you have to know the formula for the area of a circle which is:
<h2>
</h2>
In the word problem it gives us the radius of a pancake which is 9 cm, so we just need to plug it into<em> r </em>in our formula:
<h2>
</h2><h2>
</h2>
≈ 254.47
Is this what you need 4x/ [5-(2x/3)] ?
If yes, then 4x/[(15-2x)/3] = 4x•3/(15-2x) = 12x/(-2x+15)
His answer works ... it gives 150, which is the same as (60 + 90) ... but he didn't deliver exactly what the problem asked for.
It asked for the <u>GCF</u> to be outside the parentheses, and he put '3' there.
'3' is certainly one common factor of 60 and 90, but it's far from being the
greatest one.
The GCF of 60 and 90 is actually 30 . So the absolutely positively technically correct response to the instructions in the problem would be 30(2 + 3).
Answer:
http s://ww w .cusd80 .co m/cm s/lib/AZ 010 011 75/C entr icity/Do m ain/8214/M odul % 2018 %2 0 Rev iew%20 KEY.pdf
Step-by-step explanation:
Take the spaces out the link and search it in google, it will give you the whole worksheet of answers! :D
Didn’t it move 1 inch? Because if it moved 1/2 inch the previous year, then it would’ve moved another 1/2 inch that year