Answer:
The first one
Step-by-step explanation:
I hope this is right!
Answer:
The new dimensions of the rectangle, after a dilation will be 72 ft by 18 ft
Step-by-step explanation:
we know that
The new dimensions of the rectangle, after a dilation will be equal to the original dimensions multiplied by the scale factor
we have
The scale factor is 9/4
Original length =32 ft
Original width=8 ft
Find the new dimensions after dilation
New length=(9/4)32=72 ft
New width=(9/4)8=18 ft
therefore
The new dimensions of the rectangle, after a dilation will be 72 ft by 18 ft
Answer:
A
Step-by-step explanation:
its multiplying
Answer: The answer is 12.
Step-by-step explanation: Given that a point 'x' is lying at
on the number line. Another point 'y' is also lying at the same distance from 0 but has a numerator of 8. We are to find the denominator of 'y'.
Since 'x' is lying at
on the number line so its distance from 0 will be
![d_x=\dfrac{2}{3}-0=\dfrac{2}{3}.](https://tex.z-dn.net/?f=d_x%3D%5Cdfrac%7B2%7D%7B3%7D-0%3D%5Cdfrac%7B2%7D%7B3%7D.)
Let the denominator of 'y' be p, then its distance from 0 will be
![d_y=\dfrac{8}{p}-0=\dfrac{8}{p}.](https://tex.z-dn.net/?f=d_y%3D%5Cdfrac%7B8%7D%7Bp%7D-0%3D%5Cdfrac%7B8%7D%7Bp%7D.)
According to the given information, we must have
![d_x=d_y\\\\\\\Rightarrow \dfrac{2}{3}=\dfrac{8}{p}\\\\\\\Rightarrow p=\dfrac{8\times 3}{2}=12.](https://tex.z-dn.net/?f=d_x%3Dd_y%5C%5C%5C%5C%5C%5C%5CRightarrow%20%5Cdfrac%7B2%7D%7B3%7D%3D%5Cdfrac%7B8%7D%7Bp%7D%5C%5C%5C%5C%5C%5C%5CRightarrow%20p%3D%5Cdfrac%7B8%5Ctimes%203%7D%7B2%7D%3D12.)
Thus, the denominator will be 12.
The quotenet is -5 because if you divide 10 by a negitive the quotent will be negitive.