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kkurt [141]
3 years ago
14

Please help with this if possible :)

Mathematics
2 answers:
Deffense [45]3 years ago
4 0

Answer:

PB=180 degrees

Step-by-step explanation: if im wrong its because im s t u p i d as h e c k

UNO [17]3 years ago
3 0

Answer:

PB = 9

Step-by-step explanation:

a^2 + b^2 = c^2

PC^2 + CZ^2 = PZ^2

CZ = 12

BZ = CZ

PB^2 + BZ ^2 = PZ^2

PB = 9

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The Sommers invested $5000 for three years at 6.5%. How much interest did the investment earn in three years? What was the total
Jet001 [13]

Answer:

the interest is $975

the total amount  is $5975

Step-by-step explanation:

lets use tje formula

I=PRT

where I is interest earned

P is the principal amount(original amount)

R is the rate of interest

and T is the time in years

so

the principal amount is 5000 since it is the original amount

rate is \frac{6.5}{100}=0.065

time is 3 years

lets plug these values into our equation:

5000*0.065*3=I

5000*0.065*3=975

the interest is $975

the next part of the question is asking for the balance or the total amount which is principal+interest

5000+975=5975

the total amount or balance is $5975

hope this helps

8 0
3 years ago
What is the square of the sum of five and a number diminished by 6?
IRISSAK [1]

Step-by-step explanation:

<u>A number diminished by 6:</u>

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<u>Sum of 5 and a number diminished by 6:</u>

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<u>The square of the sum of five and a number diminished by 6:</u>

  • (n - 1)² =
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5 0
2 years ago
Determine if the sequence is arithmetic. -9, -109, -209, -309
Valentin [98]

Answer: Yes it is.

Step-by-step explanation:

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3 years ago
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