Tell me, what are you doing?
Área, perimeter? Basically what kind of operation is it asking for?!
Answer:
B, C , F
Step-by-step explanation:
The age multiplied 55, so the shell grows at rate of 55mm per year
in fact if the age is 2 we have (55 x 2) = 55 + 55
if 3 = (55 x 3) = 55 + 55 + 55
and so on
When the turtle is hatched the shell is 37 mm in lenght.
In fact, if we substitute 0 to a, we have
s = (55 x 0) + 37
s = 37
when the turtle is 1 year old, the shell is 92 mm in length.
in fact if we substitu a with 1, we have
s = (55 x 1) + 37
s = 55 + 37
s = 92
The value of x is 28 .
<h3>What is a Triangle ?</h3>
A triangle is a polygon with three sides , three angles and three vertices.
According to the Proportionality Theorem
When a line is parallel to one side and intersects the other lines at two different points then it divides both the line in similar ratio.
As in the given figure DC is parallel to AP ,
then RD : DP = RC:CA
42:15 = x: 10
42/15 = x / 10
x = 42 * 10 /15
x = 28
Therefore the value of x is 28 .
To know more about Triangle
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This is an exercise on Thermometric scales.
We have as data:
We apply the following formula:
We substitute data in the formula:
First multiply 9 x 220, then the result of this division is divided by 5.
![\large\displaystyle\text{$\begin{gathered}\sf =396+32 \ \ \to \ \ [Add] \end{gathered}$}](https://tex.z-dn.net/?f=%5Clarge%5Cdisplaystyle%5Ctext%7B%24%5Cbegin%7Bgathered%7D%5Csf%20%3D396%2B32%20%5C%20%5C%20%5Cto%20%5C%20%5C%20%5BAdd%5D%20%5Cend%7Bgathered%7D%24%7D)
Therefore the cake recipe that should be baked at 220 °C for 45 minutes, on the Fahrenteir scale is 428 °F. Which indicates that it will be very hot.
There are 24 children in the class, there are 10 girls and 14 boys, I want to make goodie bags for my birthday. I want pink bags for the girls and green for the boys. The pink bags cost 2 dollars each and the green cost 4 dollars each. How much would I have to spend on the goodie bags?
