Answer:
3.24 years
Step-by-step explanation:
We know that for the truck to become half of the value it has to decrease by %50 if it decreases by %15.4 the real question is 50/15.4=3.24 years because how many years will it take for %15.4 to pile up and eventually become %50
Divide the image length M'P' over its corresponding preimage length MP
(length of M'P')/(length of MP) = 4/10 = 2/5 = 0.4
Answer: 0.4 which is choice C
The fact that the scale factor is less than 1 and its positive means that the image is smaller than the preimage (aka the figure shrinks). The result is positive because we don't have any reflections going on.
Reptiles and mammals
Answer:
Step-by-step explanation:
S = {reptiles}
T = {mammals}