Answer:
Step-by-step explanation:
Let's use the regular polygon area formula when given the radius.
r is radius
n is the number of sides
Let's plug in the proper values into this equation and simplify:
Answer:
80 / 5 = <u>40</u> / 5 + <u>40</u> / 5 = <u>10</u> + 6 = <u>16</u>
Step-by-step explanation:
80 / 5 = 16
__ / 5 + __ / 5
You can do 80 / 2 to fill in those two blanks because the answer needs to equal the same as 80 / 5
80 / 2 = 40
40 / 5 + 40 / 5
8 + 8 = 16
the third blank needs to also equal 16. So you can do 16 - 6 to know what fills in the blank.
16-6
10
10+6 = 16
The last blank must equal the same as all the other equations so 16 would fill it.
If you need further help, don't be afraid to reach out with any questions. I hope this helps!
Answer:
n = 18 6/25
Step-by-step explanation:
Multiply both sides by 12.
12(38/25) = 12(n/12)
456/25 = n = 18 6/25 = 18.24
The area of the square is side^2
1536=s^2
Square root of 1536=39.19
Side length =39.19
The new balance is a credit of $ 48.78.
Since Ben Shield's credit card uses the unpaid-balance method to compute the finance charge at a monthly periodic rate of 1.875%, and during the monthly billing cycle, Ben charged $ 238.75, made a payment of $ 300.00, and had a finance charge of $ 7.99, to find his new balance, the following calculations must be performed:
- Finance charge + new purchases + previous balance - payments = X
- 238.75 x 1.01875 + 7.99 - 300 = X
- 243.22 + 7.99 - 300 = X
- 251.21 - 300 = X
- -48.78 = X
Therefore, the new balance is a credit of $ 48.78.
Learn more about maths in brainly.com/question/3554632
