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3 years ago

Please please please help

Mathematics

2 answers:

nordsb [41]3 years ago

8 0

The answer would be b

Novosadov [1.4K]3 years ago

5 0

Answer:

Step-by-step explanation:

I checked it and it’s right I hope this helps!!

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Which national legislature has themost members?

AfilCa [17]

China has the most members.

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3 years ago

1712 is a odd or even number

Feliz [49]

1712 is an even number

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2 years ago

You buy a car for $25,000. It depreciates at the rate of 23% per year.

Juliette [100K]

The worth of the car in 10 years is $1,831.67 using an exponential equation approach.

What is an exponential equation?

An exponential equation is the one with exponents such X^3(the 3 is the exponent)

The exponential equation required here is the one where the future value would be lower than current value because the car reduces in value year-in-year-out.

FV=PV*(1-r)^N

FV=future worth of the car

PV=today's value=$25,000

r=depreciation rate=-23%

N=number of years=10

The fact that r is negative means the car is depreciating not appreciating.

FV=$25,000*(1-23%)^10

FV=$1,831.67

Find further explanation on exponential equation below in the link:

brainly.com/question/11832081

#SPJ1

7 0

2 years ago

Select the correct solution for 12x = 60<br> (A) X = 1/5<br> (B) X = 48<br> (C) X = 5<br> (D) X = 72

Georgia [21]

The answer is c x= 5

4 0

3 years ago

The ages of two brothers are in the ratio two to three, but in eight years, the ratio of their ages will be three to four. What

Darina [25.2K]

X = older brother
y = younger brother

Equation 1: x/y = 2/3 ⇒ x = 2y/3
Equation 2: x + 8/y + 8 = 3/4

$( \frac{2y}{3} + 8) / y +8 = \frac{3}{4}$
$(2y + 24)/3 = y + 8 = \frac{3}{4}$
$2y + 24 = 3 (y + 8) = \frac{3}{4}$
$2y + 24 = 3y + 24 = \frac{3}{4}$
$4 (2y + 24) = 3 (3y + 24)$
$8y + 96 = 9y + 72$
$y = 24$

The age of the older brother is 24.

$x = \frac{2y}{3} = \frac{2*24}{3}$
$x = \frac{48}{3}$
$x = 16$

The age of the youngest brother is 16.

5 0

3 years ago

Read 2 more answers