(x-9)(x-3), because -9 and -3 make a sum of -12 and a product of +27
7+7+7=21 is the same as saying 7 times 3+
=21
Answer:
X = 4
Step-by-step explanation:
5x + 3 = 23
Subtract 3 from both sides: 5x = 20
Divide both sides by 5: x = 4
Answer:
option ;
Step-by-step explanation:
Answer:
You will be facing in a 90 degree angle.
Step-by-step explanation:
Did you mean like on a compass?
