Answer:
x=2.8
Step-by-step explanation:
If JKLMN and PQRST are similar then you can look the to other sides to find the ratio that relates the two. For this specific one you are able to fin 0.4 is the relationship.
NJ is related to TP by a factor of 1.4. -> NJ*1.4=TP -> 4*1.4=5.6
The rest can be said to relate all the other sides together.
= a^3 +3a^2-7a+4a^2+12a-28
=a^3 +7a^2+5a-28
300,000 + 25,000 + 800 + 9
Answer:
-72
Step-by-step explanation:
Yes you are correct
60 * 360 / 40 = 540
