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3 years ago

7

Laura invested $1000 in a college saving account for her children that had an annual interest rate of 11% compounded continuousl

y after 20 years how much money is in her account

1 answer:

Vlad1618 [11]3 years ago

3 0

Answer:

$2200

Step-by-step explanation:

1000*11%*20=2200

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Through: (1, 1) , parallel to y= -3x-4 ?

MakcuM [25]

Answer:

y=-3x+4

Step-by-step explanation:

8 0

3 years ago

Given the functions f (x) = x^2 + 4 and g (x) = 3x+ 8 what is a solution for the equation ? x^2 + 4 = 3x + 8 A. 0 B. 1 C. 2 D. 4

k0ka [10]

Answer:

D

Step-by-step explanation:

Let's solve your equation step-by-step.

x2+4=3x+8

Step 1: Subtract 3x+8 from both sides.

x2+4−(3x+8)=3x+8−(3x+8)

x2−3x−4=0

Step 2: Factor left side of equation.

(x+1)(x−4)=0

Step 3: Set factors equal to 0.

x+1=0 or x−4=0

x=−1 or x=4

Answer:

x=−1 or x=4

6 0

3 years ago

The pound has three kinds of dogs: pit bull, chihuahuas and mutts. All but 23 of the dogs are pit bull, all but 17 are chihuahua

Georgia [21]

Answer:

There are 68 dogs in the pound.

Step-by-step explanation:

Number of pit bull dogs in a pound = P = 23

Number of chihuahuas dogs in a pound = C = 17

Number of mutts dogs in a pound = M = 28

Total number of dogs in a pound = T

$T = P+C+M=23+17+28=68$

There are 68 dogs in the pound.

5 0

3 years ago

What is the result when the number 36 is decreased by 75%?

OLga [1]

When 36 is decreased by 75%, the result is 9.

75% of 36 is 27.

36 - 27 = 9

3 0

3 years ago

Solve the equation for all real solutions.<br> 25q2 + 15q +1 = 5q

ElenaW [278]

Answer:

i think the answer is 41

Step-by-step explanation:

because 25 +15=40+1=41 that's why i think its 41

7 0

3 years ago