(4x100)+(1x10)+(2x1)+(6x1/10)+(3x1/100)+(8x1/1000)
Let x be Jake's number of sold tickets. Sara's number is half as Jake's, so x/2 while, Cole's number is twice as Jake's, 2x. The equation that represents the problem is just the summation of their sold tickets. Therefore, 538= x+ x/2 + 2x, further simplifying the equation, it becomes, 538= 7/2 x. Solving for Jake's number of tickets, Sara and Cole's number of tickets can be determined.
Answer:
12
Step-by-step explanation:
Answer:10
Step-by-step explanation:
1. To solve this problem you must apply the proccedure shown below:
2. When you multiply two polynomials, you must apply the distributive property and multiply the coefficients and add the exponents. For example:(x)(4x^2)
The coefficients of both terms are 1 and 4 and the sum of the exponents is 3 (1+2=3):
(x)(4x^2)=4x^3
3. Therefore, when multiply the polynomials (x+1)(4x^2+7x+6), you can see that the correct answer for this question is the option C, which is:
C. 4x³+11x²+13x+6