Answer:
0.14
Step-by-step explanation:
47x+12y
B
Y=7-3x
Y=10 if x=-1
1-*7-3
=10
Answer
Algae to(-->) Mayfly nymph, Mayfly nymph to Dragonfly nymph and Trout, Dragonfly nymph also to Trout, Trout to Osprey.
please give me brainliest.
115mm
5/x = 3/69
5/x = 1/23
5*23 = x
115 = x