She can mow 25 lawns.
This is because 40/8 = 5, so multiply 5x5 and you get 25z
25=5x5 -- the same as
125=5x5x5 -- the same as
As we can see there are 2 5s in the prime factors of 25 and 3 in the prime factors of 125. Therefore we pick the maximum number that is in both, which is 2, to get the HCF.
The HCF of 25 and 125 is 25.
Answer:
Y=75x
Step-by-step explanation:
If you plug in the x's to the equation, it fits because 2 x 75 is 150, and that's the point.
Answer:
8.26
Step-by-step explanation:
Answer:
3dv2−4dv divided by 3v2−2v−1