A submarine descends to a depth of 600 feet below the surface in 10 minutes. At this rate, what integer represents the change, in feet, of the submarine's position after one minute?
I really need help.​

Answers

Answer 1

A submarine descends to a depth of 600 feet below the surface in 10 minutes. At this rate, what integer represents the change, in feet, of the submarine's position after one minute?

First you need to list what you're given.

A submarine descends to a depth of 600 ft below the surface in 10 minutes. The question is asking for the change of the submarine's position after one minute. This can be represented as fractions in terms of [tex]\frac{distance}{time}[/tex].

[tex]\frac{600}{10} = \frac{x}{1}[/tex]

You're looking for the value of x. First you need to cross-multiply.

[tex]600 \times 1 = 10 \times x\\600=10x[/tex]

Since you're looking for x alone, you need to divide both sides by 10. This will eliminate the 10 since x is being multiplied by 10, and 10 divided by 10 is 1, making it 1x or x.

[tex]\frac{600}{10} = \frac{10x}{10}[/tex]

[tex]60=x[/tex]

That means the submarine is descending at a rate of 60 feet per minute, which can be represented as -60.

If you're looking for the submarine's position after one minute, all you have to do is subtract 60.

600 feet below surface is represented as -600.

[tex]-600-60=-660[/tex]

The submarine's position after one minute is 660 feet below surface(-660).


Related Questions

Alison’s age is 16 more than half of Sam’s age. Using S to represent Sam’s age, write an expression that represents Alison’s age

Answers

Answer:

(s/2)+16=Alison's age

Step-by-step explanation:

Answer:

1/2S + 16.

Step-by-step explanation:

Which relation is not a function?

{(1,5), (2,6), (3,6), (4,7)}
{(4,7, (2,1), (-3,6), (3,4)}
{(-1,6), (1,3), (2,5), (1,7)}
{(-1,2), (0,5), (5,0), (2,-1)}

Answers

Answer: C

Step-by-step explanation:

The X value repeats itself

Step-by-step explanation: In order for a function not to be a relation,

each x-coordinate must correspond to more than one y-coordinate.

Notice that in third relation, the 1 pairs with a 3

in one case  and it pairs with a 7 in the other case.

Since each x-coordinate pairs with more than one y-coordinate,

this relation is not a function but the other ones are functions.

Suppose f(x) = 12x – 1,400 and g(x) = 12x – 1,535. Describe the transformation of the graph of f to the graph of g. Group of answer choices The graph is translated left 135 units. The graph is translated right 135 units. The graph is translated down 135 units. The graph is translated up 135 units.

Answers

The graph is translates down 135 units, because you can see how the y-intercept decreased by 135 units from f(x) to g(x).

The transformation of the graph of f to the graph of g is that the graph is translated down 135 units.

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

The given two functions are

f(x) = 12x – 1,400 and

g(x) = 12x – 1,535

A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure.

We need to find the transformation of the graph of f to the graph of g.

The graph is translates down 135 units, because the y-intercept decreased by 135 units from f(x) to g(x).

Hence,  the transformation of the graph of f to the graph of g is that the graph is translated down 135 units.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ2

If a family uses 3 gallons of milk every week, how much milk will this family use in four days?

Answers

Answer:

Step-by-step explanation:

3 gallons of milk in 1 week means they use 3 gallons of milk in 7 days.

To find out how much milk they use in 1 day, simply divide 3 gallons by 7.

1 day = 3/7 gallons

Then to find how much they use in 4 days, multiply the amount in 1 day by 4.

4 days = 3/7 x 4 = ? Gallons

Answer:

1. 71428571429

Step-by-step explanation:

You divide 3 by 7 then multiply the answer by 4 is what I did not saying it’s completely 100% right though

How to round 141.999 to the nearest one

Answers

Answer:

It's 142

(✿◠‿◠)

If you have a 5 or more on the tenths place, then you make one go up to the next number.

Answer:

142

Step-by-step explanation:

To round 141.999 to the nearest hundredth consider the thousandths’ value of 141.999, which is 9 and equal or more than 5. Therefore, the hundredths value of 141.999 increases by 1 to 0.

3/2926 how much is it

Answers

Answer:0.00102529049

Step-by-step explanation: Use a calculator >:) EX clap.

Answer:

0.001025290498975

Step-by-step explanation:

Does the following relation represent a function?
{(14, 15), (5, 7), (3, 10), (11, 1), (5,8)]
Yes
O No
Pls help soon

Answers

Answer: This is not a function.

Step-by-step explanation: A function CANNOT have a repeating x-value.

9 - 5k = 12 - (6k + 7)
help

Answers

Answer:

k = 10

Step-by-step explanation:

9 - 5k = 12 - (6k + 7)

open the parenthesis

9 - 5k = 12 - 6k - 7

add 6k to both sides of the equation

9 - 5k + 6k = 12 - 6k - 7 + 6k

combine like terms

9 + k = 19

subtract 9 from both sides of the equation

9 + k - 9 = 19 - 9

k = 10

The Empire State Building is 1,250 feet tall. Maria wants to make a model that has a scale of 1/4 foot = 50 feet. How to tall will her model be?​

Answers

Answer: 25 Feet.

Step-by-step explanation: 1,250 % 50.


HELPPP look at the picture I’m stuck on this

Answers

Answer:

the last graph (D)

A fuel company supplies fuel in two different-sized tankers. The first tanker can supply x cubic feet of fuel in one trip and the second tanker can
cubic feet of fuel in one trip. The first tanker makes M trips daily and the second taker makes n trips daily. What does
Mx +Ny represent in expression
Mx +NY,
M+N
total fuel, in cubic feet, supplied by the two tankers in one trip
total fuel, in cubic feet, supplied by the two tankers in one day
o
total fuel, in cubic feet, supplied by the two tankers in one week
total fuel, in cubic feet, supplied by the two tankers in one month

Answers

Answer:

A. Total fuel, in cubic feet, supplied by the two tankers in one trip.

Step-by-step explanation:

First option: A. Total fuel, in cubic feet, supplied by the two tankers in one trip.

PLZ ANSWER!!!

ALMN and A NOP similar right triangles. The coordinates of all the vertices are integers.

A. The relationship between the slope of LN and the O slope of NP cannot be determined, because the triangles are congruent.

B.The slope of LN is greater than the slope of NP This is because the ratio of the change in y-values of the endpoints to the change in x-values of the endpoints is greater for LN than for NP.

C.The slope of LN is less than the slope of NP This is because the ratio of the change in y-values of the endpoints to the change in x-values of the endpoints is less for LN than for NP

D. the slope of LN is equal to the slope of NP. this this because ratio of the change in x values of the endpoints is the same for LN as for NP​

Answers

Answer:

D . the slope of LN is equal to the slope of NP. this this because ratio of the change in x values of the endpoints is the same for LN as for NP​

Step-by-step explanation:

LMN and A NOP similar right triangles. The coordinates of all the vertices are integers.

Since the triangles are similar, we can the ratio of the sides are equal

OP     NM

----- = -----

NO     LM

OP/ NO is the slope  of LN  and

NM/ LM  is the slope  of NP

They are equal so the slopes are the same

There are 72 female performers in a dance recital. The ratio of men to women is 2:3.
How many men are in the dance recital?

Answers

Answer:

48

Step-by-step explanation:

72 ÷ 3 = 24

so you know that the men is 24 × 2 = 48

48:72 = 2:3

At a business meeting at Panera Bread , the bill for two cappuccinos and three caffe lattes was $19.75. At another table, the bill for one cappuccino and two lattes was $11.97 . How much did each type of beverage cost? Help!!

Answers

Answer:

too much

Step-by-step explanation:

i'm broke

456x5 please help me I don’t know how to work this out but I think you do 5x6 which is 30 than I don’t know after that??

Answers

Answer:

20,320

Step-by-step explanation:

6*5=30 PUT YOUR 3 UP AND KEEP THE ZERO ON BOTOM THEN 5*5 IS 25 PUT YOUR 2 UP AND YOUR 5 ON BOTTOM THEN 5*4= 20 PUT YOUR 2 UP AND 0 ON BOTTOM THEN PUT A ZERO UNDER YOUR FIRST 0 AND THEN TAKE 6*4= 24 PUT YOUR 2 UP AND YOUR 4 ON BOTTOM AND THEN TAKE 4*5= 20 PUT YOUR 2 UP AND 0 ON BOTTOM AND THEN TAKE 4*4 = 16 AND TAKE AND PUT YOU 1 UP AND YOUR 6 ON BOTOM AND ADD THEM TOGETHER

8v=2(4v+2) show your work

Answers

Answer:

NO SOLUTION

Step-by-step explanation:

8v=8v+4

8v-8v=4

0=4

Therefore, NO SOLUTION

HELP! A line goes through the points (8,10) and .

What is the slope of the line? Show your work

Write the equation of the line in point-slope form. Show your work

Write the equation of the line in slope-intercept form. Show your work.


I will give y'all 50 points please answer and show your work! Please keep in mind I am not afraid to report someone.

Answers

Answer:

slope is [tex]\frac{3}{5}[/tex] ; slope-intercept form is y = [tex]\frac{3}{5}[/tex] x + [tex]\frac{13}{20}[/tex] ; point-slope form is 4 - 10 = [tex]\frac{3}{5}[/tex] (-2 - 8)

Step-by-step explanation:

first, we find the slope by using our points (8,10) and (-2,4)

to do so, you use the expression [tex]\frac{y1 - y2}{x1 - x2\\}[/tex] where (8,10) is point 1 and (-2,4) is point 2

this results in [tex]\frac{10-4}{8--2}[/tex]

10-4 is 6 and 8--2 is 10

which results in the slope of [tex]\frac{3}{5}[/tex]

now that we have the slope, we can solve for the y-intercept using the slope-intercept formula [y = mx +b]

we choose a point [im using (8,10)] and but the values in for x and y in the equation, which gives us 10 = 3/5 (8) + b , and solve for b

to solve for b, we start by dividing both sides by 8, resulting in 5/4 = 3/5 +b

then, subtract 3/5 from 5/4, resulting in 13/20 = b

To check the work, we use slope-intercept formula again [yeyyy]

y = 3/5x + 13/20 ; 4 = 3/5 (-2) + 13/20

i used my calculator to check, it's correct

SO: the slope-intercept form of the equation is y = [tex]\frac{3}{5}[/tex] x + [tex]\frac{13}{20}[/tex]

now we get to do the point-slope formula [yeyyyyyyyyyyy!!!]

point-slope formula is y - y1 = m (x - x1)

the slope [m] is [tex]\frac{3}{5}[/tex]

and we use any given point [im using (8,10) again, but any point should technically be correct] for y1 and x1

inputting our values, we get y - 10 = 3/5 (x - 8)

now, you use any other point for x and y to check the work

4 - 10 = 3/5 (-2 - 8)

-2 - 8 is -10, and 3/5 times -10 is -6, which is equal to 4 - 10

Answer:

3/5

Step-by-step explanation:

did the test

what's -7 / 8 × 6 / 9 ​

Answers

Answer:

-7/12

Step-by-step explanation:

2(4x − 3) = 5x − 3(x − 4)

Answers

Answer:  x=3

Step-by-step explanation:

x=3 if you isolate the variable (x) by dividing each side by factors that don’t contain the variable.

The temperature went from -6°F to -11°F. What was the change in temperature?
-5 F
5F
-17°F
17 F

Answers

I think that is -17 hope that helps

Answer:-5 F

Step-by-step explanation -6 + -5 = -11

Finding the Equation of a Line
You have discovered another alien.
Move the sliders to change the slope and y-intercept.
Create an equation to produce the correct line of travel.
slope: 0
6
What is the equation of the line that provides the
correct path to rescue this alien?
A. Y=5
B. Y=x+5
C. Y=-x+5
D. Y=5x

Answers

Answer:

the answer is Y=-x+5

Step-by-step explanation:

Problem number 26 of the Rhind Papyrus says:

Find a quantity such that when it is added to StartFraction 1 Over 4 EndFraction of itself the result is a 15.



The modern day equation that models this problem is x plus StartFraction 1 over 4 EndFraction x equals 15..

What is the solution to the equation?

x = 10
x = 12
x = 15
x = 30

Answers

Answer:

X=12 on edg

Step-by-step explanation:

Answer:

I can confirm, the answer is 12.

what is 50 + 100 - 150 x 2

Answers

Answer:150

Step-by-step explanation:50 + 100=150 150 - 300=150

Answer:

0

Step-by-step explanation:

100+50=150

150-150=0

0×2=0

Robin can clean 727272 rooms in 666 days. how many rooms do she clean in 9 days

Answers

Answer:

Robin can clean 9828 rooms in 9 days

Step-by-step explanation:

Since Robin can clean 727272 rooms in 666 days, we can find how many rooms she can clean in 1 day by dividing 727272 by 666

number of rooms cleaned by Robin in 1 day = 727272 rooms/666 days = 1092 rooms/day

We can then find how many rooms she can clean in 9 days by multiplying 1092 by 9

1092 rooms/day * 9 days = 9829 rooms

if your techer tells you to do questions 38 through 51 in your math book for homework how many questions is that​

Answers

Answer:

thats 13 questions

Step-by-step explanation:

Answer: 13 questions

Step-by-step explanation: 51-38 equals 13

Please help me with this question? ​

Answers

Answer:

Step-by-step explanation:

The answer is A

If it's not then i'm sorry

Answer:

None of the above

Step-by-step explanation:

A. b ≠ 0

B. Solve for b:

-7/(2 b) = (2 b)/7

Cross multiply:

-49 = 4 b^2

-49 = 4 b^2 is equivalent to 4 b^2 = -49:

4 b^2 = -49

Divide both sides by 4:

b^2 = -49/4

Take the square root of both sides:

Answer: b = (7 i)/2 or b = -(7 i)/2

Group Tens as Hundreds
Write how many tens. Circle groups of 10 tens.
Write how many hundreds. Write the number.

Answers

Answer:

Write how many groups of tens there are

Circle groups where there are ten groups of tens

Write how many hundreds there are

Write the total number of tens and hundreds there are

need help not sure ​

Answers

7^6 is ur answer, 7^6

Answer:

6

Step-by-step explanation:

You add 3 and 5 to get 8 and then you will subtract 2 from 8 to get 6

Consider the sequence of steps to solve the equation:
X-3
—— = x +3
3

Step 1 = X-3 = 3(x + 3)
Step 2 = X-3 - 3x + 9
Step 3 = x= 3x + 12
Step 4 = -2x = 12
Step 5 = x= -6
Identify the property of equality which yields Step 1.
A)
Division Property
B)
Addition Property
C)
Subtraction Property
D)
Multiplication Property

Answers

D. Multiplication Property

write an equation for the following: A taxi cab in Myrtle Beach charges $2 per mile and $1 for every person. If a taxi cab ride for two people costs $12, how far did the taxi cab travel?

Answers

Answer:

He drove 5 miles!

Step-by-step explanation:

So if he has 2 people and 1 dollar a person that will be 2 dollars just for them. If you take 2 away from 12 you get 10. Then he drove 5 miles because if you do 5 x 2 its equals ten dollars. So he drove 5 miles!

Hope this helps and Happy Halloween!

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