X = 9
to solve, divide both sides by 6.
Answer:Fishes have a triangular teeth with a height that is 1 centimeter longer than the base. If the area of one tooth is 15 square centimeters, find its base and height. The triangle shows the base to be x and the height to be x+1.
Step-by-step explanation:
Answer:
980 students
Step-by-step explanation:
14/20=x/1400
cross multiplication and then u get the equatiton 20x=19600
solve and get 980
Answer:
I don't know what it's asking but it could be 80
Step-by-step explanation:
12 minus three is 9. 9 divided by 3 is 3. so X is three
