Answer: Only 21:72:87
Explanation: We know that the side lengths are not simply 7, 24, and 29, as the sum of these is only 60.
Therefore, we need to find the scale factor they were multiplied by to have side lengths with a sum of 180.
We can use 7x+24x+29x=180.
This becomes 60x=180 and the scale factor is x=3.
7*3=21, 24*3=72, and 29*3=87.
I think the answer is D, because P is the new price, n is the original price, then you multiply 0.25 by the original price and then subtract it by the original price.
Answer:
it is 385
Step-by-step explanation:
I multiplied 11 by 5 and got 55. then multiplied 55 by 7 and got 385 ;)
It'd be A since dividing on a negative coefficient results flipping the sign of the inequality and results in a different impact
A.14 because you have to do 8*12*14 and it will give you 1344