27+3x-31=20
-4+3x=20
+4 +4
3x=24
X=8
Answer:
wow
Step-by-step explanation:
lol idle b Betsey e wet get hectic
Lets calculate gear ration T2/T1
so the gear ratio will be 1.6 it simply means dat if u rotate large gears one full revolution it tends to turn another short wheel to 1.6 revs, so in ur qtion the large whell revs 100 den u must multiply wid 1.6*100= 160 revs
Answer:
b
Step-by-step explanation:
So,
We can notice that the graph of g, is translated 2 units to the left and 4 units up. We can express these changes with the following equation: