-t-3 and 3-t are not the same since t-3 would result in a negative answer since both -t and -3 are negative. While in t-3 t is positive and -3 is negative. it is wrong if its left as t-3 since -t-3=3-t is false.
Answer is <span>C. 9x-2y=-40
hope that helps
because y = 9/2x +20 then 2y = 9x + 40 so 9x -2y = -40
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Well it’s 210 = 7 and it’s false
Answer:
its basically just x=4
Step-by-step explanation:
7.4 meters per second
.
.
.
you do 400/54
and which you get <span>7.40740740741</span>
