PLEASE ANSWER QUICKLY.
I WILL GIVE THE BRAINLIEST ASAP.

Answer:

The value of r will be 0.043

Step-by-step explanation:

Firstly, we need to write the exponential decay formula

the general form of the formula is;

A = P(1-r)^t

where A is the price after a certain year t

P is the initial value

r is the decay rate

t is the time

From the question, we have that;

r = 4.3%

4.3% in decimal will be 4.3/100 = 0.043

Step-by-step explanation:

5. To find the area of any rectangle, multiply length and width

6. To find the area of any triangle, multiply base times height

i don't know about question 4 sorry :(

Answer:

1. 2 6/8

2. 1 5/6

3. 3/4

4. 3 7/10

5. 2 7/8

6. 6 5/6

7. 5/7

8. 3 6/10

9. 6 2/3

10. 8 3/4

Step-by-step explanation:

Answer:

84.13

Step-by-step explanation:

4+4=8

14-8=6

the area of a circle is A=πr^2

A=π3^2

=28.27

divide is by 2 cos its a semi circle

28.27/2

14.13+(5x14)

14.13+70=84.13

Answer:

345

Step-by-step explanation:

because yese

The Decimal point is a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of the decimal point.

Given information:

Expanded Form of 6.02

[tex]6.02 = (6 \times 100) + (2 \times \frac{1}{102} )\\6.02 = (6 \times 1) + (2 \times \frac{1}{100} )\\6.02 = 6 + \frac{2}{100}\\ 6.02 = 6 + 0.02[/tex]

For more information refer to the link given below:

https://brainly.com/question/104324

Answer:

|2x-5|<3

Step-by-step explanation:

.............

Answer:

they both ate 24 pieces!

Step-by-step explanation:

if joe and ed ate the same amount of candy, 48÷2= 24

24+24=48

Answer:

the principal or invested amount is $457.63

Step-by-step explanation:

The computation of the invest amount is given below:

As we know that

Principal = AMount ÷ (1 + rate × time)

= $540 ÷ (1 + 0.03 × 6)

= $540 ÷ 1.18

= $457.63

Hence, the principal or invested amount is $457.63

Basically we have applied the above formula so that the same would be calculated

Answer:

C

Step-by-step explanation:

Answer:

try

Step-by-step explanation:

try b if not then d

Answer:did you get the answer tho

Step-by-step explanation:

Answer:

a = 2, b = 1, c = - 15

Step-by-step explanation:

The standard form of a quadratic expression is ax² + bx + c ( a ≠ 0 )

2x² + x - 15 ← is in standard form

with a = 2, b = 1, c = - 15

Answer:

A)n+0.185n C) 1.185n

Step-by-step explanation:

the formula for simple interest is [tex]I=P(1+rt)[/tex]

if the interest rate is 18.5% and the time is 1 year, it would look like:

[tex]P(1+0.185(1))[/tex] or [tex]P(1.185)[/tex]

Answer:

8

Step-by-step explanation:

[tex]\frac{65+(\frac{1}{5} *5)+6}{9} \\\\\frac{65+1+6}{9} \\\\\frac{72}{9} \\\\8[/tex]

Answer:

22443

Step-by-step explanation:

formula: ab^x

a= starting amount   b=exponential decrease   x= amount of years

r= rate                        b= 1-r

a= 28000                b=1-0.011= 0.989           x= 2030-2010= 20 (years)

r= 1.1%= 0.011

Plug into formula:

ab^x

28000(0.989 )^20

= 22443.152645

= 22443

Answer:

choice 1) 312 cm²

Step-by-step explanation:

area = (16 x 12) + (10 x 12) = 312 cm²

Answer:

312

Step-by-step explanation:

triangle：

10x12/2=60

two triangle：

60x2=120

rectangle：

16x12=192

add up：

120+192=312

Answer:

70

Step-by-step explanation:

2x(3x5)=15            15x0.5=7.5            7.5+7.5=15

2x(5x11)=55

55+15=70

Answer:

KL is parallel to B. F'G'

FG is not parallel to E'F'

Step-by-step explanation:

Answer:

I highly doubt this is right bu $26 since there are many face cards in a deck.

Step-by-step explanation:

Answer:

83.33%

Step-by-step explanation:

300 - 50 = 250

250/300 = 0.8333 or 83.33%

Answer:

t

$1,320

$400

Groceries

Utilities

$320

Car Payment

$550

Which of the following fixed expenses should be considered when planning a personal budget?

А

Saving each month for emergencies such as health care or car repairs

B

Saving for a trip to the be

Step-by-step explanation:

Answer/Step-by-step explanation:

Scale factor is the ratio of the corresponding side lengths of two similar figures or shapes.

For an enlargement, divide the length of the new figure over the length of the original figure.

The scale factor of an enlargement should give you a whole number or mixed fraction.

For example, if the length an original figure is 2, and the length when enlarged is 6, the scale factor = 6/2 = 3

Answer:

Answer/Step-by-step explanation:

Scale factor is the ratio of the corresponding side lengths of two similar figures or shapes.

For an enlargement, divide the length of the new figure over the length of the original figure.

The scale factor of an enlargement should give you a whole number or mixed fraction.

For example, if the length an original figure is 2, and the length when enlarged is 6, the scale factor = 6/2 = 3

Step-by-step explanation:

mp=$30

%D=10%=%D=D/M.p×100

10%=D/30$×100=100D=10

DISCOUNT =$3

S.P=$27×6÷100=$1.62+27

Answer:

The required answers:

Step-by-step explanation:

2.0.4,0.47

3.1.3,1.33

4.0.1,0.19

5.0.8,0.89

Answer:

ligma

Step-by-step explanation:

Answer:

Neither

Step-by-step explanation:

Consecutive means 1 right after the other. so they touch. and if they are SIDES then they must be intersecting somewhere along the way so they wouldn't be either of the other two.

Answer:

-2x^2+10x-8

Step-by-step explanation:

(2x-2)(-x+4)

-2x^2+8x+2x-8

Answer: B

Step-by-step explanation:

You have to subtract 115 from 80 to get 35. I double checked so I added 80 and 35 to 115. Which is on the outside. Do the same for the other one and you should get B

Answer:

y = 2x + 2

Step-by-step explanation:

I used the slope formula and slope-intercept form  y = mx+b  to find the equation. Which gave me y = 2x + 2

Hope this helps:)