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Lynna [10]
3 years ago
15

(Urgent!!) Find the value of x

Mathematics
1 answer:
Paladinen [302]3 years ago
7 0

Answer:

x =  squre root of 405

Step-by-step explanation:

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Terrence gets a loan with a $50 processing fee. The loan is for $700 with an interest rate of 8% for one
agasfer [191]

Answer:

15.14%

Step-by-step explanation:

The formula for APR is stated thus:

APR=fees+interest/principal/n*365*100

principal is the loan amount of $700

fees is the processing fees on the loan which is $50

interest amount=principal*interest %=$700*8%=$56

n is the number of days of the loan which is a year i.e 365 days

APR=($50+$56)/$700/365*365*100

APR=$106/$700/365*365*100

APR=0.151428571 /365*365*100

APR=0.151428571 *100=15.14%

The annual percentage rate on the loan is 15.14% which represents the actual cost on the loan not just the interest cost of 8% annually

4 0
4 years ago
Multiple the polynomial (4x^2 + 4x + 6)(7x + 5)
Mazyrski [523]

Answer:

28 x³ + 48 x² + 62 x + 30

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given that the polynomial equation

            (4 x² + 4x +6)(7x+5)

Multiply

   ⇒   4 x² ( 7 x+5) + 4 x ( 7x+5) + 6 (7x+5)

  ⇒    28 x³ + 20 x² + 28 x² + 20 x + 42 x + 30

  ⇒    28 x³ + 48 x² + 62 x + 30

               

8 0
3 years ago
Given the equation of a circle below, find the diameter of the circle. Use only the digits 0-9 to enter the diameter.
Illusion [34]

Answer:

The diameter of the circle is 22 units.

Step-by-step explanation:

x² + y² - 16x + 12y = 21      I graphed this equation on the graph below.

If this answer is correct, please make me Brainliest!

6 0
3 years ago
Dominic spent 2 3/4 hours on his art project. Rachel worked 1 1/3 times as long on her rt project as Dominic worked. For how man
Travka [436]
Dominic = 2 3/4

Rachel = 1 1/3 x 2 3/4 = 11/3 = 3 2/3 hour

Answer: 3 2/3 hour

3 0
4 years ago
Read 2 more answers
Im trying to do IXL and I dont understand the way my teacher teaches (ironic right?)
Hoochie [10]

Answer:

r = - 2

Step-by-step explanation:

Calculate the slope m using the slope formula and equate to \frac{1}{7}

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 9, - 3) and (x₂, y₂ ) = (- 2, r)

m = \frac{r+3}{-2+9} , that is

\frac{r+3}{7} = \frac{1}{7} ( cross- multiply )

7(r + 3) = 7 ( divide both sides by 7 )

r + 3 = 1 ( subtract 3 from both sides )

r = - 2

8 0
3 years ago
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