If they're travelling towards each other;
Effective speed = 75+55 = 130
Distance = 338m
Time= distance/ speed
T= 338/130
T= 2.6 hrs
Answer:
The answer is B
Step-by-step explanation:
4(x+1)=y-8
4x+12=y
Distribute the 4 into x and 1 and then add 8 to the other side
Answer:
First we will select all terms in the expression
Terms=4a²,a
Then factor
Factor=4a²=4,a²
=a=a
Step-by-step explanation:
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