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guapka [62]
3 years ago
14

Help me pleasee thank you so much in advance

Mathematics
1 answer:
Sholpan [36]3 years ago
8 0
Equation-> 2x-3=x+12
x= 15

Bisector means it cuts it in half so angleABD and angleDBC are equal hence the equation of 2x-3= x+12

Add 3 both sides
2x=x+15
Subtract x both sides
X=15
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iren [92.7K]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
Manuel borrowed $1,500 from his bank and signed a
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Answer:

The total interest to pay back on the loan is $122.40

Step-by-step explanation:

Here. we want to get the amount of interest on the loan

We are going to use the compound interest formula here

A = P(1 + r/n)^nt

where A is the amount to be paid back

P is the amount borrowed called the principal which is $1,500

r is the interest rate which is 4% annually

This is same as 4/100 = 0.04

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So we have;

A = 1500(1 + 0.04/1)^(2)(1)

A = 1500(1.04)^(2)

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That will be;

$1,622.40 - $1,500

= $122.40

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