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2 years ago

14

Elsa took out a 2-year loan to buy a car at 6% simple interest rate if she had to pay264 in interest how much principal did she

borrow

1 answer:

mina [271]2 years ago

5 0

I = p * r * t
264 = p * .06 * 2
264 = .12p
Divide both sides by .12
p = $2200

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2x+5y=-55 y=3x+6 What is the solution

Arlecino [84]

Let: eq 1:2x+5y=-55
eq 2:y=3x+6
by substituting eq 2 in eq 1 we get,
2x+5(3x+6)=-55
2x+15x+30+55=0
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By substituting x value in eq 2,
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3 years ago

Read 2 more answers

21. Given the pattern below, which recursive formula represents the number of triangles in this sequence?

Tamiku [17]

Answer:

its 4

Step-by-step explanation:

a 1 = 3 , a n = a n - 1 + 2

because if you aply this to the shapes that you see at problem 21 you will see that it meaches them

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2 years ago

shutvik [7]

Given:

The limit problem is:

$\lim_{x\to 3}(x^2+8x-2)$

To find:

The limit of the function by using direct substitution.

Solution:

We have,

$\lim_{x\to 3}(x^2+8x-2)$

Applying limit, we get

$\lim_{x\to 3}(x^2+8x-2)=(3)^2+8(3)-2$

$\lim_{x\to 3}(x^2+8x-2)=9+24-2$

$\lim_{x\to 3}(x^2+8x-2)=33-2$

$\lim_{x\to 3}(x^2+8x-2)=31$

Therefore, the correct option is D.

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3 years ago

A movie theatre has 26 rows of seats.There are 18 seats in each row.How many seats are there in all?

lawyer [7]

468 seats is the answer.

26 x 18

or

13 x 2 x 9 x 2

both equal 468

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3 years ago

If x is a real number, find 49x^2+14x(19-7x)+(19-7x)^2.

SpyIntel [72]

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