72,491 + 19,326 = 91,817
Leah scored 91,817 points
Distribute
(7x)(4x^2-3x-6)+(-3)(4x^2-3x-6)=
28x^3-21x^2-42x-12x^2+9x+18=
28x^3-21x^2-12x^2-42x+9x+18=
28x^3-33x^2-33x+18
D is the correct answer
Answer:
its 5/4! haha i used to be good at this when i was in 6th grade:)
That is 2(1/7 + 1/2)
= 2( 2/14 + 7/14)
= 2 * 9/14
= 18/14 = 9/7 units ( or 1 2/7 units)
Answer:
600 students attend the school.
Step-by-step explanation:
495-7=488
488/4=122
488+122= 600
