Answer:
150*2/3=100
take school size then multiply it by the ratio to get the amount of student who prefer such toothpaste.
Step-by-step explanation:
Answer:
t= 16.5
Step-by-step explanation:
See the steps below:)
-8/7 is the correct answer.
You need to add the two quadratics together...
x^2+11x-6+6x^2-3x+9
7x^2+8x+3