A(b+c)=ab+ac
we have
9(72)=9*?+9*2
c=2
sub, but it must be equal to minus 2 from 72
7(70+2)=9*70+9*2
the question mark is 70
and the restult of the equation is 648
?=70
First subtract the difference of the points from total points:
56-36 = 20
Now divide 20 points by 2 teams:
20/2 = 10
Now add 36 to 10: 36 + 10 = 46
The final score was 46 to 10
Chicago got 46 points New England got 10 points.
6.8 is your answer, 1 mole of CH4 reacts with 2 moles of O2
Answer:
The correct answer is option C:
c. –4y8 + 6y5 + 4y3 + 2
Step-by-step explanation:
The "standard form" means that you have to write the terms by descending degree.
6y5 – 4y8 – 2 + 4y3
The greatest exponent is y^8, then y^5, then y^3 and last y^0
The standard form for this polynomial is:
Th options are:
a. –2 + 4y3 + 6y5 – 4y8
b. –4y8 + 6y5 + 4y3 – 2
c. –4y8 + 6y5 + 4y3 + 2
d. –2 – 4y8 + 6y5 + 4y3