PLEASE HELP ME ASAP!!!

Answer:

add them up I don't know

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

42 gallons is about 0.158987 cubic meters. 1 micron is 1 micro-meter, or 10^-6 meters. The volume is the product of the area and thickness. For some area A, we have ...

  0.158987 m³ = (10^-6 m)A

  A = (10^6)(0.158987 m² = 158,987 m²

The area in square meters is 158,987.

__

A square km is (1000 m)² = 10^6 m². So, the area in square kilometers is about ...

  (158,987 m²)/(10^6 m²/km²) = 0.158987 km²

The area in square km is about 0.1590.

Answer:

x=52

step by step:

x+128=180

x=180-128

x=52 .

Answer:

52

Step-by-step explanation:

Answer:

C = 43.98cm. This answer was taken online

Answer:43.98

Step-by-step explanation: Circumfernce = 2 pi r.So what we have to so is first 7(2) = 14 Next we multiply 14 by pi which is about 43.98229... Now we have to round to the nearest hundredth which is two place after the decimal point. So 8 is the number we are rounding. If we look to the right of 8 the number is 2. Anything below 5 we keep the number the same. There you have it your answer will be 43.98

Answer:

Volume = 144 in.³

Step-by-step explanation:

Given:

Length = 9 in.

Width = 4 in.

Height = 4 in.

Required:

Volume

Solution:

Volume of a box = length * height * width

Volume = 9*4*4

= 144 in.³

Answer:

14 days

Step-by-step explanation:

Answer:

-$10

Step-by-step explanation:

50-20=

30

30-40

= -10

Answer:

144 eggs

Step-by-step explanation:

1 cake = 6 eggs

24 * 6 = 144 eggs in total.

A longer way to do it is by adding 6, 24 times.

6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6+6 = 144

But by multiplying, it makes it easier to find the answer.

Answer: [tex]\frac{243}{7}[/tex]

Steps:

[tex]\frac{3^6}{7^-\cdot \:3}[/tex]

[tex]\mathrm{Cancel\:the\:common\:factor:}\:3[/tex]

[tex]=\frac{3^5}{7}[/tex]

[tex]3^5=243[/tex]

[tex]=\frac{243}{7}[/tex]

Hope This Helps!

Answer:  9.5 is the answer. You have to distribute through.

Explain: 4x+10=48

Subtract 10 from both sides you get 4x=38. Then divide both sides by 4 you get 9.5.

Answer:

71 in²

Step-by-step explanation:

surface area = (4×6)+(2×½×4×5)+(2×½×6×4.5)

= 24+20+27 = 71 in²

number 3 is correct

Step-by-step explanation:

smaller<bigger

Answer:

2

Step-by-step explanation:

Answer:

the fourth option

Step-by-step explanation:

Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.

For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.

Probability of choosing a red spiral = number of red spiral / total sum of spirals in the bag

1st option = 2 / 4 = 1/2

2nd option = 4/8 = 1/2

3rd option = 2/3

4th option = 2/6 = 1/3

the fourth option is correct

Answer:

3.5 dollars per sticker

Step-by-step explanation:

60 - 18 = 42

42 ÷ 12 = 3.5

I think this is the correct but it may be not , sorry if I wasn't that helpful...

Answer:

im just here to collect points cause im poor

Step-by-step explanation:

Answer:

v=LxWxH

v= 3/2x5/3x4

v=15/6x4

v=10in³

Answer:

121.5

Step-by-step explanation:

a geometric series : a1 + a1×r + a1×r^2 + a1×r^3 + ...

so, a1 = 50

a2 = a1×r = 30

=> 50×r = 30

=> r = 30/50 = 3/5

a3 = a2×r = a1×r^2 = 50×9/25 = 18

S7 = (50 - 50×(3/5)^7) / (1 - 3/5) =

= (50 - 50×(2187/78125)) / (2/5) =

= 5×(50 - 50×(2187/78125)) / 2 =

= 5×(25 - 25×(2187/78125)) = 125×(1 - 2187/78125) =

= 125×(78125-2187)/78125 = 125×75938/78125 =

= 75938 / 625 =

121.5 (121.5008)

Answer:

C. 21°

Step-by-step explanation:

In triangle ABC, perpendiculars dropped on the sides AB and AC from the ray BD are equal in measure or congruent.

Therefore, ray BD is equidistant from the sides AB and AC.

So, ray BD will be the bisector of angle ABC.

[tex] \therefore m\angle ABD = m\angle DBC[/tex]

(Angle bisector theorem)

[tex] \therefore (3x+9)\degree = (45-6x)\degree [/tex]

[tex] \therefore 3x+9 = 45-6x[/tex]

[tex] \therefore 3x+6x = 45-9[/tex]

[tex] \therefore 9x = 36[/tex]

[tex] \therefore x =\frac{36}{9}[/tex]

[tex] \therefore x =4[/tex]

[tex] \therefore (3x+9)\degree = (3*4+9)\degree=(12+9)\degree =21\degree [/tex]

[tex] \implies m\angle ABD=21\degree [/tex]

The measure of angle ABD is 21°. Therefore, option C is the correct answer.

The angle bisector in geometry is the ray, line, or segment which divides a given angle into two equal parts.

In triangle ABC, perpendiculars dropped on the sides AB and AC from the ray BD are equal in measure or congruent.

Therefore, ray BD is equidistant from the sides AB and AC.

So, ray BD will be the bisector of angle ABC.

m∠ABD=m∠DBC (Angle bisector theorem)

3x+9=45-6x

3x+6x=45-9

9x=36

x=36/9

x=4

So, 3x+9=3(4)+9=21°

Thus, m∠ABD=21°

Therefore, option C is the correct answer.

Learn more about the angle bisector here:

brainly.com/question/12896755.

#SPJ7

Answer:

6q-1. It's not factorsble with rational mumbers.

Answer:

6q - 6

Step-by-step explanation:

6 x (q - 1) =

6 x q - 6 x 1 =

6q - 6

Hope that helps! :)

-Aphrodite

Answer:

8%

Step-by-step explanation:

1.08 is an increase of 0.08, which is 8%

Answer: 3%

Step-by-step explanation:

since the total amount ended up being 12 your going to divide by 4 which is the quartly amount which is how u end up with 3%.

Answer: Hope This Helps!

Step-by-step explanation:

I would estimate around 8% or 12% is the answer. Red Marbles are a small percentage and the chance it will be picked instead of something else is rare however blue marbles are the most common and chance one will be picked is fairly high.

Answer:

3 : 7

Step-by-step explanation:

If the probability of choosing red = 3/10

The we can infer that ; ratio of the number of red marbles to the total number of marbles = 3 : 10

Thus number if marbles that aren't red :

10 - 3 = 7

The odd in favor of picking a red marble :

Red : not red

3 : 7

Answer:

10ft³

Step-by-step explanation:

3 x 5 x 2 = 30

30 x 1/3 = 10ft³

[tex]x = 74°[/tex] ✔

We know that,

[tex]\sf\purple{Sum\:of\:angles\:of\:a\:triangle}[/tex] = 180°

[tex]➡ \: 32° + x + x = 180° \\ ➡ \: 2x = 180° - 32° \\ ➡ \: x = \frac{148°}{2} \\ ➡ \: x = 74°[/tex]

[tex]32°+74°+74°=180°\\✒\:180°=180°[/tex]

✒ L. H. S = R. H. S

Hence verified. ✅

[tex]\large\colorbox{orange}{Happy\:learning.✌️}[/tex]

Answer:

the last one

Step-by-step explanation:

__________________

Answer:

s

Step-by-step explanation:

d

Answer:

20 grams

Step-by-step explanation:

20 years is 2 half lives

1/2 * 1/2 = 1/4

1/4 * 80 = 20 grams