which would look more appropriate for a test?

a. y= 8000 x 1.075^1
b. y= 8000 (1.075)^1

Answer:

21

Step-by-step explanation:

49 - 4 x 49 / 7 =

49 - 196 / 7 =

49 - 28 =

21

Hope that helps!

Answer:

pemdas

Step-by-step explanation:

4 times 49 =196

196 divided by 7= 28

49 minus 28=21

THE ANSWER IS 21

Answer:

[tex]h = \frac{16\sqrt{3} }{3} , f = \frac{8\sqrt{3} }{3}[/tex]

Step-by-step explanation:

Use proportions for 30-60-90 triangle.

Answer:

6 - 4[tex]\sqrt{2}[/tex]

Step-by-step explanation:

To evaluate, substitute x = - 1 + [tex]\sqrt{2}[/tex] into f(x)

f(- 1 + [tex]\sqrt{2}[/tex] )

= (- 1 + [tex]\sqrt{2}[/tex] )² - 2(- 1 + [tex]\sqrt{2}[/tex] ) + 1 ← expand squared factor using FOIL

= 1 - 2[tex]\sqrt{2}[/tex] + 2 + 2 - 2[tex]\sqrt{2}[/tex] + 1 ← collect like terms

= 6 - 4[tex]\sqrt{2}[/tex]

Answer:

15x - 18y

Step-by-step explanation:

Combine like terms:

6x+9x= 15x

-18y

FA: 15x - 18y

The ommitted distribution :

C : ___ 0 ____ 1 ____ 2 ____ 3

P(C) :_0.05 _ 0.10 _ 0.75 _ 0.10

Answer:

0.19

Step-by-step explanation:

Given the table :

C : ___ 0 ____ 1 ____ 2 ____ 3

P(C) :_0.05 _ 0.10 _ 0.75 _ 0.10

The mean of the distribution is defined as :

ΣX * p(X)

Therefore ;

Σ(C * P(C))

= (0*0.05) + (1*0.10) + (2*0.75) + (3*0.10)

= 0 + 0.10 + 1.50 + 0.30

= 1.90

The mean, also the expected value gives the average number of coffee sold.

Answer:

Step-by-step explanation:

Assumed that 40° is the angle of the smaller triangle.

The missing angle is complementary with 40° as part of similar triangles and intercepted arcs.

Its measure:

Answer:

51.63m^3

Step-by-step explanation:

The figure is made up of a rectangle, triangle and a semi circle

Area of the figure = Area of triangle + rectangle + semicircle

Area of the triangle = 1/2 * base * height

Area of the triangle = 1/2 * 3 * 5

Area of the triangle = 15/2

Area of the triangle = 7.5m^3

Area of the rectangle = Length * Width

Area of the rectangle = 6 * 5

Area of the rectangle = 30m^2

Area of the semicircle = πr²/2

Area of the semicircle = π(3)²/2

Area of the semicircle = 3.14(9)/2

Area of the semicircle = 3.14 * 4.5

Area of the semicircle = 14.13m^2

The area = 30 + 14.13+7.5

Area of the figure = 51.63m^3

Answer:

51.63m²

Step-by-step explanation:

Answer:

27/35

Step-by-step explanation:

just did it on edg

The number of points that  should the player lose for not rolling doubles in order to make this a fair game is [tex]27\div 35[/tex]

Since  If a player rolls doubles, the player earns 3 points and gets another roll. If the player rolls doubles again, the player earns 9 more points.

So here the probabilities could be

one double= [tex]5\div 36[/tex]

two doubles [tex]=1\div 36[/tex]

no doubles =[tex]1\div6[/tex]

Now

here we assume the number of points be x

So,

[tex]12\div 36 + 5[(3-x)\div 36] - (5)(x\div 6) = 0\\\\x=27\div 35[/tex]

Therefore, The number of points that  should the player lose for not rolling doubles in order to make this a fair game is [tex]27\div 35[/tex]

Learn more about point here: https://brainly.com/question/13863632

Answer: $13,308

5.8% of 6000 is 348. 348 times 21 is $7,308. add 6,000 to 7,308 and you get $13,308

Step-by-step explanation: amy likes cheap rings LOL

Answer:

54 3/4 years

Step-by-step explanation:

5.8% of 6,000= 348

348x54 3/4=19,053

hope it helps!

Answer:

a.the length of midsegment of an equilateral triangle with side lengths of 12.5 cm.=12.5/2=6.25cm

b.

sinceUT is the perpendicular bisector of line segment AB, where T is on AB, find the length of AT given AT = 3x + 6 and TB = 42 - x.

than AT=BT

3x+6=42-x

3x+x=42-6

x=36/4=9

AT=3×9+6=27+6=33

c.

since angle EFG has angle bisector FH, where EF = GF, find the value of y if EH = 5y + 10 and HG = 28 - y.

EH=GH

5y+10=28-y

6y=28-10

y=18/6=3

Answer:

-25/-5

subtraction sign will eliminate each other

and 5 divided by 25 is 5

therefore -25/-5=5

The number of yellow counters in the bag Jamal has got for this case is obtained being 96

Suppose the value of which a thing is expressed in percentage is "a'

Suppose the percent that considered thing is of "a" is b%

Then since percent shows per 100 (since cent means 100), thus we will first divide the whole part in 100 parts and then we multiply it with b so that we collect b items per 100 items(that is exactly what b per cent means).

Thus, that thing in number is

[tex]\dfrac{a}{100} \times b[/tex]

Given that:

Let the initial number of counters in the bag be 'x'

Then, 36% of x is:

[tex]\text{Number of red counters} = \dfrac{x}{100} \times 36 = 0.36 \times x[/tex]

Rest of them are yellow, so we get:

[tex]\text{Number of yellow counters} = x - \dfrac{x}{100} \times 36 = x(1-0.36) = 0.64 \times x[/tex]

Now, adding 50 blue counters make:

Total count of counters in bag = [tex]x + 50[/tex]

25% of this count is blue, and we know its 50. Thus, we get:
25% of (x+50) = 50

or

[tex]\dfrac{x+50}{100} \times 25 =50\\\\x+50 = 4 \times 50\\\\x = 200-50 = 150[/tex]

Thus, there were 150 coutners in the bag, initially.

The number of yellow counters is:

[tex]\text{Number of yellow counters} = 0.64 \times x = 0.64 \times 150 = 96[/tex]

Thus, the number of yellow counters in the bag Jamal has got for this case is obtained being 96

Learn more about percent here:

https://brainly.com/question/11549320

#SPJ2

Answer:

x = 84/5 = 16.8

Step-by-step explanation:

The angle bisector theorem said that

21/15 = x/12

==> 7/5 = x/12

==> x = 84/5

Answer:

9100x < 28000

Step-by-step explanation:

Hope this helps! :D

Answer:

24cm

Step-by-step explanation:

a radius is half the diameter

12x2=24

Answer:

Step-by-step explanation:

Diameter of a circle = 2 x radius

= 2 x 12 = 24cm

Answer:

x-y-12=0

Step-by-step explanation:

x-y-12=12-12

x-y-12=0

Answer: Yw :^

Step-by-step explanation: Present: Ishaan = Christopher + 20       - Equation 1

1 years back: Ishaan-14 = 3(Christopher-14)    - Equation 2

Solve above equations:

I = 3c-42+14

I = 3c-24

I = c+20

2c-44 = 0

Christopher = 22  then from Equation 1

Ishaan = 22 + 20 = 42

Answer:

Can you send me a picture I am confused

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

hope this helps :)

Answer:

I think its C Aka: 5√2

Step-by-step explanation:

Ans) 70

Tell me if you need steps

(Am 100% sure with this answer)

Answer:

X = 6

Step-by-step explanation:

2x + (-6x) = -24

2x - 6x = -24

-4x = -24

4x = 24

x = 6

Answer:

Step-by-step explanation:

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

1.) Simplify both sides of the equation

2x − 6x = −24

2x + −6x = −24

Then, Combine Like Terms

(2x+ −6x) = −24

−4x = −24

−4x = −24

2.) Divide both sides by -4

−4x /−4  =  −24 /−4

Which then gets you x = 6

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Good Luck.

Lb

J=amount Jake has; F=amount Fred has=2J

J+F=$54

J+2J=$54

3J=$54

J=$18

ANSWER 1: Jake has $18.

F=2J=2($18)=$36 ANSWER 2: Fred has $36.

Answer:

well, 45/18 = 2.5

So she will need 2.5 as much of everything in her recipe

what is 2.5*(3 1/4) ?

do it as 2.5*3.25 or (5/2)(13/4)

Step-by-step explanation:

Answer:

can u ask him to make some for me too? thx!

Step-by-step explanation:

Answer:

pa answer Lang ako KC nag bibigay ako NG points

Answer:

the answer would be 6,000 words.

Step-by-step explanation:

if there are 60 minutes in an hour and Carlos can read 100 words per minute, all you have to do is multiply 100 by 60 to get 6,000.