What is the simplified form of V 100x35 ?

Find principal of a loan at 11% for 5 years with $426.25 simple interest

Ahat [919]

Answer:

$P=775$

Step-by-step explanation:

The Simple Interest Equation is $A = P(1 + rt)$

where

A = Total Accrued Amount (principal + interest)

P = Principal Amount

I = Interest Amount

t = Time Period involved in months or years

In this case, we do not know the values of the equation (A and P), but we know the amount of interest accrued

If we define our principal whit this formula, we are able to know the rest of the values:

$A-P= interest$

clearing

$A=interest+P$

replacing

$426.25 + P = P (1+(0.11(5))$

Solving

$426.25+P=1.55P$

$P-1.55P=-426.25$

$-0.55P=-426.65$

$P=\frac{-426.25}{-0.55}$

$P=775$

7 0

3 years ago

What is the minimum y value of the following quadratic function? f(x) = x2 - 6x + 8

tia_tia [17]

Answer:

14

Step-by-step explanation:

k

=

c

−

b

2

4

a

We know that

a

=

1

,

b

=

−

8

and

c

=

2

, so let's substitute:

k

=

2

−

(

−

8

)

2

4

(

1

)

=

2

−

64

4

=

2

−

16

=

−

14

.

So, we have

min

=

−

14

. Let's check:

graph{(x^2 - 8x + 2 - y)(-14 -y)=0 [-11.82, 20.22, -15.38, 0.64]}

8 0

2 years ago

Does a rotation preserve congruence

luda_lava [24]

No (random words to reach 20 characters lol)

7 0

3 years ago

#13 w is the solution of the equation. 3 = b + 3

Ulleksa [173]

3-3=b+3-3
solve each side
0=b

3 0

2 years ago

Read 2 more answers

M N. M (8x+17) (12x-39)

Ulleksa [173]

Answer:

Here it is a parallelogram so opposite angles of parallelogram are equal. 

Step-by-step explanation:

so

8x +17 = 12x - 39

17+39 = 12x - 8 x

4x = 56

Therefore x = 14

3 0

2 years ago