Answer:
it is A
Step-by-step explanation:
a line is 180°, so if the ? and 140 are on the same line, 180-140 is your answer.
Answer:
I think that is going to be x-3
Step-by-step explanation:
12x > 9(2x - 3) - 15
12x > 18x - 27 - 15
12x > 18x - 42
42 > 6x
7 > x
so, this is true for all values < 7
so, x is in (-infinity, 7)
both ends but included - therefore the round brackets.
I’m not sure what the gate has to do with the problem, but you should just divide 780 by 120 to get 6.5. In other words, each foot costs $6.50.
Answer:
36g
Step-by-step explanation:
Product just means multiply or 'times'.
In algebra we typically miss out the x sign (i.e the multiply sign). We also put the number in front of the letter. So it's just written 36g.
