Answer:
Step-by-step explanation:
2(x + 15)⁰ + (3x + 20)⁰=180⁰
2x + 30⁰ + 3x + 20⁰=180⁰
2x + 3x + 30⁰ + 20⁰=180⁰
5x + 50⁰ - 50⁰=180⁰-50⁰
5x=130⁰
5x/5=130⁰/5
x=26⁰
Answer:
A) Godric can have maximum of four $20 bills.
Therefore Godric <em>can not have </em>five $20 bills.
B) Equation is:
Step-by-step explanation:
Let the number of $5 bills with Godric =
Total number of bills = 11
Therefore, number of $20 bills = (11 - )
Total amount of money in form of $5 bills = $
Total amount of money in form of $20 bills = $
Total money with Godric is $115.
Number of $5 bills present with Godric = 7
Number of $20 bills present with Godric = 11 - 7 = 4
A) Godric can have maximum of four $20 bills.
Therefore Godric <em>can not have </em>five $20 bills.
B) Equation is:
Solution is
Answer:
20
Step-by-step explanation:
its a pattern. the top goes up by three's so if it goes from 12 to 30 the d8 should go to 20 because if you add 3 to 12 to get it higher than you add 2 to 8 to get it higher.
The answer rounded would be .83. I got this by writing out the equation each hour. For example, 1/2+1/2+1/2+1/2+6+1/2+1/2+1/2+1/2+0+0+0 = 10. Then, to find the average you divide them out by the amount of numbers. This would give you 10 divided by 12.