what is the surface area of a right rectangular prism with a width of 12 inches, a length of 6 inches, and a height of 8 inches?

a) 144 in2

b) 288 in2

c) 432 in2

d) 576 in2

Answer:

Didn't give enough information..

Step-by-step explanation:

need to see the circle if need help ill give answer.

Answer:

7/4 or 1.75 or 1  3/4

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

6*5= 30

3*10=30

5*6=30

Answer:

24

Step-by-step explanation:

1. 24

2. 0

3. a [4.9] and [3.1]      and      c [-6] and [-6]

4. edge answer: The statement is not true for all real numbers. It is only true for decimal or fractional values of x . If x is an integer, then the ceiling function returns x when the input is x . But, the flooring function returns x + 1 when the input is x + 1. Since x does not equal x + 1 when x is an integer, the expressions are not equal when x is an integer.

5. edge answer: There are three steps. The steps are at 8 from 0 to 1, at 12 from 1 to 2, and at 16 from 2 to 3. Closed circles are on the left side of each step, and open circles are on the right.

6. all real numbers

7. all multiples of 4

8. multiples of 8 greater than 0

9. 3

10. real numbers ≥ 0

11. integers ≥ 0

12. f(x)=2.50[x-1]

here's your reminder to fix your posture (you know you're slouching, that'll hurt your back when you're old lol) and go get some water! hydration is best because your body uses it to regulate body temperature, keep joints lubricated, prevent infections, deliver nutrients to cells, and keep organs functioning properly. being well-hydrated also improves sleep quality, cognition, and mood! also, if you don't drink water for 3-21 days (depends on age and body and stuff) you'll die. so there's that too.

summary of that ^ fix your posture and drink some water <3

Answer:

100 girls and 20 boys

Step-by-step explanation:

since its 5 times as many girls multiply 20 by 5 which is 100 and then boom 20 boys cause 100 divided by 5 is 20

Answer:5.6

Step-by-step explanation:

Answer:

5.6

Step-by-step explanation:

[tex] \frac{5 + 7 + 2 + 9 + 5}{5} = \frac{28}{5} = 5.6[/tex]

Answer:

50.29

Step-by-step explanation:

(25 1/7)/(22/7) = diameter

8 = diameter -->

4 = radius

4^2 pi = area

16pi=area

16*22/7 = area

352/7 = area

50.29 is (approx.) area

Answer:

(x+5) (x+3)

Step-by-step explanation:

x^2+8x+15

What two numbers multiply to 15 and add to 8

5*3 = 15

5+3 = 8

(x+5) (x+3)

Final answer:

To find the menu price of an item after a total charge of $16.7 with a 7.6% local sales tax, calculate the total sales tax amount and then deduct it from the total cost to obtain the menu price of $15.43.

Explanation:

To find the menu price of the item after being charged $16.7 in total for a meal with a 7.6% local sales tax:

Calculate the sales tax amount: 7.6% of $16.7 = $1.27

Subtract the sales tax from the total cost: $16.7 - $1.27 = $15.43

Therefore, the menu price of the item was $15.43. Make sure to round off correctly based on the question requirements.

Answer:  

I believe non of the above.

Step-by-step explanation:

Answer: C- None of the above

Step-by-step explanation:

Answer:

x = 25

Step-by-step explanation:

Given

0.2(x + 5) + 1 = 7 ( subtract 1 from both sides )

0.2(x + 5) = 6 ( divide both sides by 0.2 )

x + 5 = 30 ( subtract 5 from both sides )

x = 25

Answer:

x/y-9 is grater than or equal to 18

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

x

___     ≥        18

y-9

Tried my best to write it out like it would show it written out.

Answer:

5/6

Step-by-step explanation:

convert 2/3 to 4/6 by multiplying by 2

4/6 + 1/6 = 5/6

Answer:

The answer is [tex]\frac{5}{6}[/tex]

Step-by-step explanation:

You need to find the GCF which is 6 so multiply the 2/3 to become 4/6 from then you can add the numerators.

Recall that the tangent of an angle is equal to the ratio of the opposite over adjacent sides

tan(angle) = opposite/adjacent

For reference angle Y, the opposite side is XZ = 6 and the adjacent side is XY = 7, so,

tan(Y) = XZ/XY = 6/7

For tan(Z), things will swap. The opposite side is now XY = 7 and the adjacent side is now XZ = 6

tan(Z) = XY/XZ = 7/6

We do not use the hypotenuse sqrt(85) at all in this problem because the tangent ratio does not involve the hypotenuse.

Answer: The estimated 15% tip would be $4.50.

Step-by-step explanation: Basically, first you will need to round the bill amount, $31.51 to the nearest ten dollars. 31.51 rounded to the nearest ten dollars is $30. Next, you will need to find the estimated tip amount. To do this multiply $30 by the tip 15%. Before you can find the tip amount, you will need to covert 15% to a decimal. To convert 15% to a decimal, divide 15 by 100 to get 0.15. Now, you can multiply 30 by 0.15 to get 4.50. So, $4.50 would be the tip if $31.51 was rounded to the nearest ten dollars.

Answer:

b,3 hours

Step-by-step explanation:

because you have 32 times 2 is 64 in 2 hours so that is not is so the times 8 is 256 in 8 hours so that is not it then times 16 is 512 so 512 in 16 hours that's not it so then times 3 it is 96 cars in 3 hours

Given:

[tex]\sum_{k=3}^{6}(-2 k+5)[/tex]

To find:

The sum of the series.

Solution:

[tex]$\sum_{k=3}^{6}-2 k+5[/tex]

Substitute k = 3, 4, 5 and 6.

               [tex]$=[-2 (3)+5] +[ -2 (4) +5]+[-2 (5)+5]+[-2 (6)+5][/tex]

               [tex]$=[-6+5] +[ -8 +5]+[-10+5]+[-12+5][/tex]

               [tex]$=[-1] +[ -3]+[-5]+[-7][/tex]

Apply minus plus rule: [tex]+(-a)=-a[/tex]

               [tex]$=-1 -3-5-7[/tex]

               [tex]$=-16[/tex]

[tex]$\sum_{k=3}^{6}-2 k+5=-16[/tex]

Therefore the sum of the series is -16.

Answer:

The coordinate (1, 0) is from a dilation using the scale factor of One-fifth.

Step-by-step explanation:

this answer would be A. The coordinate (1, 0) is from a dilation using the scale factor of One-fifth.

hope this helps

Answer:

the greatest surface is A

Step-by-step explanation:

Answer:

answer is A have a great day

Step-by-step explanation:

Answer:

y= -4x - 3

Step-by-step explanation:

Answer:

190

Step-by-step explanation:

PLEASE MARK BRAINLY

Answer:

g is approximately $129.77

Step-by-step explanation:

.22g+19.97=48.52

.22g=28.55

28.55/.22=129.77

Answer:

The cost of the phone: $28.55

The total price of the phone: $129.77

48.52 - 19.97 = 28.55

The phone was marked off by 22% so you divide by 22% to get the total cost of the phone, just incase you needed that.

Hope this helps <3

Answer:

The answer is the bottom left hand corner.

Step-by-step explanation:

15%=0,15

5000×0,15=750$

Answer: He should save $750

Answer:

Lin = 48 seconds  

Diego = 30 seconds  

Step-by-step explanation:

Hi, to answer this question we have to divide the total ounces of drink by the amount that each one drank per second, for each case.

Mathematically speaking:

Lin = 12 ounces / (1/4) ounces/second = 12/ (1/4) = 48 seconds  

Diego = 20 ounces / (2/3) ounces/second = 20/ (2/3) = 30 seconds  

Feel free to ask for more if needed or if you did not understand something.

Lin = 48 seconds  

Diego = 30 seconds  

Lin = 12 ounces ÷ (1/4) ounces/second = 12 ÷ (1/4) = 48 seconds  

Diego = 20 ounces ÷ (2/3) ounces/second = 20 ÷  (2/3) = 30 seconds  

Learn more: https://brainly.com/question/4804019?referrer=searchResults

Answer: There are 43 white marbles.

Step-by-step explanation:

t = total number of marbles = 54

w = white marbles = 4b - 1

b = blue marbles

54 = b + (4b - 1)

b + 4b = 5b

54 = 5b - 1

+1

55 = 5b

/5

11 = b

There are 11 blue marbles.

4(11) - 1

44 - 1 = 43

43 + 11 = 54, therefore our solutions are correct.

Answer:

43

Step-by-step explanation:

W = 4B - 1

W + B = 54

4B - 1 + B = 54

5B = 55

B = 11

W = 4(11) - 1

W = 43

Answer:

y=$25.50w+$217

w=10 weeks

$25.5(10)+$217

$255+$217

$472=y

The satellite's speed is approximately 45,216 kilometers per hour.

Calculating the Satellite's Speed

To find the satellite's speed in kilometers per hour, we can follow these steps:

1. Calculate the total distance traveled in one orbit:

The satellite's orbital distance is the circumference of its circular orbit around the Earth.

Circumference = 2 * π * radius

where:

π (pi) is a mathematical constant approximately equal to 3.14159

radius = distance from the satellite to the Earth's center = 6400 km + 2000 km = 8400 km

2. Calculate the orbital period in seconds:

We know the orbital period is 12 hours, but we need it in seconds for our calculations.

Convert hours to seconds: 12 hours * 60 minutes/hour * 60 seconds/minute = 43,200 seconds

3. Calculate the speed:

Speed = distance / time

Speed = total distance / orbital period

Speed = (2 * π * radius) / orbital period

Speed = (2 * 3.14159 * 8400 km) / 43,200 seconds

Speed ≈ 12.56 km/s

4. Convert speed to kilometers per hour:

Speed = 12.56 km/s * 3600 seconds/hour = 45,216 km/hr

Therefore, the satellite's speed is approximately 45,216 kilometers per hour.


The probable question can be: A satellite has recently been placed in a nearby circular orbit 2000 kilometers above the earth surface. Given that the radius of the earth is approximately 6400 kilometers and that the satellite completes its orbit in 12 hours, CALCULATE THE SPEED OF THE SATELLITE IN KILOMETERS PER HOUR.