Mathematics High School

Challenge A gold mine has two elevators, one for equipment and another for the miners. The
equipment elevator descends 6 feet per second. The elevator for the miners descends 13 feet per
second. One day, the equipment elevator begins to descend. After 32 seconds, the elevator for the
miners begins to descend. What is the position of each elevator relative to the surface after
another 12 seconds? At that time, which elevator is deeper?
The nosition of thn
in

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

Please help quick what is the area of the shaded region

Answers

Answer:

370 mm sq

Step-by-step explanation:

bxh/2=area of triangle

so 20/2x37=370

Solve one half ÷ 8 = _

Answers

Answer:

1/2 of 8 = 4

Step-by-step explanation:

Hope this helps

Answer:

1/16

Step-by-step explanation:

[tex]\frac{1}{2}[/tex]

_____

1/2*1/8

=[tex]\frac{1}{16}[/tex]

Hope this helps!

Brainliest? ✨

A ranger hiked 601 feet to and from the peak of a mountain, each way. The ranger hiked 2 times in the past eight weeks. How far did the ranger hike on the mountain over the past eight weeks?

Answers

Answer: 2,404 feet

Step-by-step explanation:

Each way was 601 feet. Going up was 601 feet and coming down was the same.

Total for both is therefore:

= 601 + 601

= 1,202 feet.

They did this twice in 8 weeks:

= 1,202 * 2

= 2,404 feet

Which statement is true about the graphs of the two lines y=-8x-5/4 and y=1/8x+4/5

Answers

Answer:

they are perpendicular. If you were to graph the two equation they would be perpendicular

Step-by-step explanation:

one 50 pound bag of fertilizer will cover 75 sq,ft of lawn. how many bags of fertilizer will breon need to cover 300 sq.ft of lawn

Answers

Answer: 4 bags.

Step-by-step explanation:

50lb bag = 75sq.ft.

75*4= 300

50lb *4=200.

what is -x+y=30
x=7y

Answers

Answer:

the answer is 37

im 100% positive

Step-by-step explanation:

Jaydie paid $10 for lunch.She has a 20% off coupon for
the meal. After the discount, she will pay a 6% tax.

Answers

$2.12 that’s the answer

Solve for n.

(8ⁿ)³ = 8⁶

n = ?

For brainliest, explain the answer please.

Answers

Answer:

2is the value of n

8ⁿ)³ = 8⁶

n×3=6

n=6/3=2

Cierra is keeping track of the amount of money in her lunch account each week. She writes the equation A = 40 – 6w. What number in this equation represents the rate of change?

Answers

Answer:

hdgeuehd eidbvoedveud dbzjdvsje sisbs e sid idea tiff

Find the measure of the missing angle.

Answers

Answer:

Step-by-step explanation:

180-80-50=50

Answer:

50°

Step-by-step explanation:

All triangles have interior angles that add up to 180°

50° + 80° + x = 180°

130° + x = 180°

-130° - 130°

x = 50°

Solve the linear equation:
7x-3x=5x+2

Answers

Answer:

x = -2.

Step-by-step explanation:

7x - 3x = 5x + 2 Subtract 5x from both sides:

7x - 3x - 5x = 2

-x = 2

x = 2 / -1

x = -2.

Х
3х+8
Find the value of x

Answers

the answer is -8/3. first you set it equal to zero, subtract 8 from both sides you get 3x=-8, divide both sides by 3 and you get -8/3

Answer:

x=2[tex]\frac{2}{3}[/tex]

Step-by-step explanation:

divide both size by 3

⇒[tex]\frac{3x}{3}[/tex]=[tex]\frac{8}{3}[/tex]

3 will cancel 3x then x will stand on it own

x=[tex]\frac{8}{3}[/tex]

3 will divide 8

x=2[tex]\frac{2}{3}[/tex]

Which relation has a domain of {3, 5, 8} ?
o {(3, 8), (5, 3), (3, 5)}
O {(3, 2), (5, 1), (8,3), (1, 4)}
{(5, 1), (3, 4), (8, 2), (3, 3)}
{(2, 8), (1, 3), (3,5)}

Answers

the third answer has a domain of 3,5,8

Brawlhalla or Smash Brothers, if you answer both and they're ccorrect you get brainliest
1222*4*999*33/5+63/90

Answers

Answer:32228539.9

Step-by-step explanation:I have no clue what brawlhalla is or smash brothers my bad but I did answer that equation for you

John and his 3 friends decide to order food. The cost of one box of food is $x. If each boy purchases one box of food, what is the total cost? *

Answers

Answer: Just times 3

For example

If a box cost 6$

Just do 6 times 3

which equals 18

Step-by-step explanation:

Answer

depends on how much each one cost you put $x so whatever that number is supposed to be times 3 then you get your answer

Step-by-step explanation:

comment what the number is and I'll let you now if you want

Help!!!!! Giving out 15 points and a Brainliest to the person who answers correctly

Answers

Answer:

m∠TUW = 90, m∠VUR = 130, m∠VUW = 50

Step-by-step explanation:

Supplementary angles add up to 180!

Work out 4.5m + 55 cm + 35mm

Answers

Answer:

m to cm= x100

450cm + 55cm+ 3.5 cm=508.5cm

mm to cm= divided by 10

Step-by-step explanation:

4.5m + 55 cm + 35mm=

Multiply all with 10 to get all cm but dont multiply 10 with 55=

450 cm + 55cm +3.5 cm =508.5cm

Multiply 508.5 cm with 100 to get it in meters=

5.08500 meters

I will give brainliest
What is the answer to this question

Please explain

Answers

Answer:

156°

Step-by-step explanation:

∠3 is the exterior angle and:

m∠3 = m∠1 + m∠2

Substitute and solve for x

7x + 9 = 3x + 13 + 3x + 177x + 9 = 6x + 307x - 6x = 30 - 9x = 21

Find the measure of ∠3

m∠3 = 7*21 + 9 = 147 + 9 = 156°

What is the quotient and remainder of 29 divided by 5

Answers

Answer:

The quotient is 5 and the remainder is 4

Step-by-step explanation:

The quotient is what you're dividing by and the remainder is what's left.

The value of quotient is, 5

And, The value of remainder is, 4

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

To find the quotient and remainder of 29 divided by 5.

Now, We can divide the number as;

5 ) 29 ( 5

- 25

------

Thus, After divide we get;

The value of quotient is, 5

And, The value of remainder is, 4

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ5

Need help with this question!!

Answers

Answer:

it ia 44w and 53l and it will help with it

Step-by-step explanation:

Fraction addition and subtraction ???

Answers

Answer:

What about it? which comes first? if that's what you mean then think about PEMDAS first ( ) then exponents them multiplication then division then addition then subtraction

Who is correct pls answer

Answers

Answer: D
I’d say neither are correct because a prism looks like this...
Katie would be correct if she had lines within the L shaped area

if bob has 900 apples, and then his fat self ate 800, what is he left with?

PLZ HELP IM SO DESPERATE

Answers

Answer:

100 and even fater

Step-by-step explanation:

Answer:

100

Step-by-step explanation:ust do 900-800 dont be desperate

2. Find the difference of the two expressions.
(x+3) - (2-1)

Answers

Answer:

x+2

Step-by-step explanation:

2-1=1

x+3-1= x+2

Please urgent answers.

Answers

Answer:

k = 1/2

Step-by-step explanation:

g(x) = 3 - kx g^-1(4) = -2

y = 3 - kx

x = 3 - ky

x - 3 = -ky

(x-3) / (-k) = y

(x-3) / (-k) = (g^-1(x))

4-3 / (-k) = -2

1 / (-k) = -2

1/k = 2

1 = 2k

1/2 = k

(I’ll mark you brainiest if you get the answers for me). A cylinder and its dimensions are shown in the diagram.

Which equation can be used to find V, the volume of the cylinder in cubic inches?

Answers

Answer:

B !

Step-by-step explanation:

2.
Consider the equation y = 3x.
2a
Complete the table of values below:
Х
- 2
-1
0

Answers

I think this is right

Denise is using a ladder to clean the outside of her second story windows. The ladder she is using is 24 feet long, and she puts the base of the ladder 13 feet away from the house in order to avoid her flower garden. How high up the side of her house does the ladder reach? Round to the nearest tenth.

Answers

Answer:

72 ft

Step-by-step explanation:

The difference between two numbers is 3. Their sum if 27. What is the
smaller number?

Answers

Answer: The smaller number is 12

Step-by-step explanation:

Answer:

the smallest no.is 12 and largest no. is 15

it is the answer nd plz comment me

does 1/8 ÷ 5 equal 1/4 true or false?

Answers

True I think cause it’s divided by 5

Other Questions

During December, Krause Chemical Company had the following selected data concerning the manufacture of Xyzine, an industrial cleaner: Production Flow Physical UnitsCompleted and transferred to the next department 100Add: Ending work in process inventory 10(40% complete as to conversion)Total units to account for 110Less: Beginning work in process Inventory 20(60% complete as to conversion)Units started during 90All materials are added at the beginning of processing in this department, and conversion costs are added uniformly during the process. The beginning work in process inventory had $120 of raw materials and $180 of conversion costs incurred. Materials added during December were $540, and conversion costs of $1,484 were incurred. Krause uses the first-in, first-out (FIFO) process cost method. The equivalent units of production used to compute conversion costs for December were: a. 110 units. b. 104 units. c. 100 units. d. 92 units. What choice best describes a wind that is caused by a convection current?A: Warm air is more dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind.B: Warm air is less dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind.C: Cool air is more dense than warm air, so the cool air rises and warm air sinks and takes it's place creating wind.D: Cool air is less dense than warm air, so the cool air rises and warm air sinks and takes it's place creating wind. A library had a used book sale for 4 days. The library paid $25 for an advertisement each day of the sale and sold each book (b) for $2.00. The expression below represents the amount of money the library raised at the book sale. How much money was raised when 400 books were sold per day? The economies of the Middle Colonies relied on ____ and agricultural. Fill in the blank! There are 75 students enrolled in camp. The day before the camp begins, 8 of the students cancel. how many students actually attend the camp? complete the equation of the line through ( 3,1) and ( 4,7) . can someone else help me pleased . This is for science! I have until tomorrow to finish this and I need your help. Can you guys answer one of the three matters? Pleasel Lisa added 4 7/15 and 5 2/5 to get a sum of 10 2/15.Which of the following explains whether her answer is reasonable? A. No; 7/15and 2/5 are both less than 1, so the sum has to be less than 10.B. No; 7/15 and 2/5 are both less than 1/2, so the sum has to be less than 10.C. No; 7/15 and 2/5 are both greater than 1/2, so the sum has to be less than 10.D. Yes; 7/15 and 2/5 are both greater than 1/2, so the sum has to be greater than 10. ...................Simplify 43.45 Does anybody else have an answer for the digestive system and urinary and excretory system working together to maintain homeostasis. Malachy and Paul win some money and share it in the ratio 4:5. Malachy gets 44. How much did Paul get? Here are some of the lyrics to Louis Armstrong's song, What a Wonderful World:I see trees of greenRed roses tooI see them bloomFor me and youAnd I think to myselfWhat a wonderful worldI see skies of blue And clouds of whiteThe bright blessed dayThe dark sacred night And I think to myselfWhat a wonderful world The colors of the rainbowSo pretty in the sky Are also on the facesOf people going byI see friends shakinghandsSaying How do you do?Theyre really saying I love youI hear babies cryI watch them growTheyll learn much more Than Ill never knowAnd I think to myself What a wonderful worldHow would you BEST describe the structure of this song?A: twenty-four bar structure B: verse-chorus structureC: AABA formD: AAA form x-7=7-x how many solutions are there one half of a box of cereal is filled with marshmallows of those marshmallows, one sixth of them are green how much of the box is filled green marshmallows Consider the linear function y = 5x + 12 and the linear function represented by the table of values below. 2 X 2 29 4 53 6 77 8 101 Round to the nearest tenth please help me, i have been on this problem for 45 minutes. The salaries of three employees are listed below. Each employee was recently given a raiseEmployee SalariesEmployeeSalaryRaise[before raise]Jane $41,000 4%John $44,200 4.5%Jack $39,500 3%What is the total of all three raises?OA. $14,341OB. $4,814OC. $10,600OD. $4.739 Solve sinx=0.8 in the interval 0x360 Principal value: x=53.1 What is the other solution in the interval? I will give brainliest to who answers RIGHT.