Answer: Pretty sure it would look like this
Step-by-step explanation:
To do this first we will take the fraction and turn it into decimal form. To do this we will divide the numerator and the denominator.
7 ÷ 16 = <span>0.4375
Now to take it to percent form we will multiply by 100.
0.4375 </span>× 100 = 43.75%
So, 7/16 turned into a percentage would be 43.75%
Hope I helped ya!!
Answer:
The second one; x²+7x+12
Step-by-step explanation:
So, since the beginning lengths of the square is x and x, the area of the square is x².
But then, you add 3 to one length, so that side is now (x+3), and then you add 4 to the width, so that is now (x+4).
Finally, you would multiply them together to get the equation you would use to find the new area.
For this, you would cross-multiply everything together; the x in the length by the x in the width, the x in the length by the 4 in the width, the 3 in the length by the x in the width, and then the 3 in the length by the 4 in the width. Now, all you have to do is add all of these together to get your answer.
Here's the work:
If y is equal to 2 then you can find x by putting 2 for y so you will have:
2x + 8(2) = 20
2x + 16 = 20
2x = 20 - 16
2x = 4
x = 4/2
x=2 :)))
i hope this is helpful
have a nice day
Answer:
C (x+12)
Step-by-step explanation:
XxX=x^2 12x2=24