Answer:
t=9
Step-by-step explanation:
subtract 9 from both sides
t/3=3
t=9
Answer:
47.5 and 2853.56 m
Step-by-step explanation:
Graph the equation on desmos and use the graph to find the maxima and the roots
I think the answer could possibly be a
Answer: 22
Step-by-step explanation:
Answer:
option 2.
the others are simultaneous equations in two unknowns but 7x-2y have the same value and the value can't be two different things at once
