Answer:
x=2
Step-by-step explanation: because the highest exponent is 2 then the value of the polynomial would be 2
Answer:
slope=.083
c=4
h=-0.333..
Step-by-step explanation:
Coin: 50%; 1/2 chance to get heads
dice: 17%; 1/6 chance to get 2

<em><u>Solution:</u></em>
Given that we have to find the sum of 
<em><u>Let us first convert the mixed fractions to improper fractions</u></em>
Multiply the whole number part by the fraction's denominator.
Add that to the numerator.
Then write the result on top of the denominator
Therefore,

Now we can add both the fractions

Make the denominators same

Now convert the fraction to mixed number
When we divide 53 by 10 , the remainder is 3
Therefore, write 5 as a whole number and and 3 as numerator and 10 as denominator

Thus the sum of given mixed fraction is 