PLEAS HELP




A scuba diver descends in the water at a rate of 2312 feet per minute for 2.6 minutes. He immediately changes course when he sees a large fish and ascends at a rate of 28 feet per minute for 2 minutes.


What is the scuba diver's position relative to sea level after the 4.6 minutes?


Enter your answer as a decimal in the box.


ft

Answers

Answer 1

2312 FPM for 2.6 minutes

2312 x 2.6 = 6011.2

28 FPM for 2 minutes

28 x 2 = 56

6011.2 descend

55 ascend

0-6011.2 = -6011.2

ans + 56 = -5955.2

:)

Answer 2

Answer:

Descends: 2,312 x 2.6 = - 6,011 (when rounding otherwise known as - 6,011.2, this number is negative because he is descending)

Ascends: 28 x 2 = 56

- 6,011 + 56 = -5,955 (in 4.6 minutes)

Step-by-step explanation:

I believe this is the correct answer, I'm not 100% sure though. Please tell me if I'm wrong. Have a wonderful rest of your day or night! ~ ^w^ ~


Related Questions

Compare the values of each 7 in the number 771,548. Can you please tell the the step by step explanation? Thanks!

Answers

Answer:

700,000 >70,000

Step-by-step explanation:

To break it down:

the value of each number is the following:

first 7: 700,000 , second 7: 70,000, 1: 1000, 5: 500, 4: 40, 8:8

Since we find the values of each seven we know compare

That is how we get to  700,00>70,000

700,000> 70,000 hope this helps

Kami is cooking dinner for a family reunion that 21 people are attending.
If her recipe calls for 1.6 ounces of ground beef per person, how much beef does Kami need altogether?
A. 12.6 oz
B. 13.125 oz
C. 22.6 oz
D. 33.6 oz

Answers

Answer:

it's D for sure.........

It could be 22.6 or 33.6 because if you do adding 21+1.6=22.6 and if you multiply 21x1.6=33.6

x = 2 y = 3 z = 4

Evaluate the Expression using the solutions above: 9x + y

21

95

9

56

Answers

Answer:

95

Step-by-step explanation:

For example, let's say with have the equation

x

+

5

When

x

=

1

, then

x

+

5

=

6

When

x

=

2

then

x

+

5

=

7

Hope that was helpful.

The answer is 21!!!! Good luck!

A transportation engineer wants to determine the number of vehicles that drive through an intersection on a given day. The following table shows the total number of vehicles that drove through the intersection over a 10-hour period.



The transportation engineer determines that the linear function that best models the data is, y = -16.7333 + 52.7515x where y represents the total number of vehicles that drove through the intersection and x represents the number of hours. The following graph shows the residuals for this function.

Answers

Answer:

510.7817 or 511

explanation:

First you’re going to have to substitute 10 in for x, so

Y= 52.7515(10) -16.7333

Y=527.515-16.7333

Then subtract

Y=510.7817

Cora bought half a dozen cupcacks for $2.70. What was the price per cupcakes?

Answers

Answer:

[tex]\approx\$0.23/cupcake[/tex]

Step-by-step explanation:

[tex]\frac{\$2.70}{12cupcakes}=\frac{\$0.225}{1cupcake}\approx\$0.23/cupcake[/tex]

A dozen is 12 so half of that is 6 so.

2.70/6= 0.45

Which is 45 cents

study island diagnostic question

Answers

Answer: im rlly srry i need points but i will try my best

Step-by-step explanation:

the 3rd bar on componey 3 is longer than any other 1

12x12/12+12x3467 How knows the answer?

Answers

the answer is 41616
The answer is 41,628

help me please thank you

Answers

Answer:

The person above me is right

Step-by-step explanation:

Yes

It is independent also the one I have is a good one

Plz, help! Plz, write answer in complete sentences!

Answers

Answer:

18

Step-by-step explanation:

If 4050 divided by the mystery number is 225, then 4050 divided by 225 is the mystery number. 4050 divided by 225 = 18, so 18 is the mystery number.

The answer is 18!


Step by step:
So 4050 divided by that unknown/ mystery number is 225. Now you do 4050/225 and your total is 18!!

Use the position-to-term rule to work out the first four terms of each sequence.

A. Term =position number + 5

B. term = 3 * position number -1

C. Term = position number to the power of 2+ 4

D. term = 3 *position number to the power of 2

Answers

A. 6, 7, 8, 9
B. 2, 5, 8, 11
C. 5, 8, 13, 20
D. 3, 12, 27, 48

Answer:

A. 6, 7, 8, 9 ;

B. 2, 5, 8, 11 ;

C. 5, 8, 13, 20 ;

D. 3, 12, 27, 48;

Jacki evaluated the expression below.

2 cubed (3 minus 1) + 4 (8 minus 12) = 2 cubed (2) + 4 (4) = 8 (2) + 16 = 16 + 16 = 32.

What was Jacki’s error?
Jacki should have simplified the exponent first.
Jacki should have multiplied 4 and 8 first.
Jacki did not subtract 12 from 8 correctly.
Jacki should not have multiplied 8 and 2

Answers

Answer: Jacki did not subtract 12 from 8 correctly

Step-by-step explanation: it should be -4

Answer: C

Step-by-step explanation:

Jacki didn’t subtract 12 from 8 correctly he was suppose to get a negative and not 12

1. Tyler orders a meal that costs $15.
a. If the tax rate is 6.6%, how much will the sales tax be on Tyler's meal?
b. Tyler also wants to leave a tip for the server. How much do you think he should pay in all? Explain your reasoning.

Answers

the tax will be adding .99 cents, so with the tax 15.99
he should add around 5-10 dollars because the servers are expecting a tip for their service


Minh and Mikayla are selling wrapping paper for a school fund-raiser. Customers can
buy either packages of folded paper or rolls of paper. Minh sold 6 rolls of paper and 2
packages of folded paper for a total of $44. Mikayla sold 3 rolls of paper and 9 packages
of folded paper for a total of $54. How much does each roll cost? How much does each
package of folded paper cost?

Answers

Answer:

Let x=rolls of paper,y=folded paper:

6x+2y=44

3x+9y=54

-------

6x+2y=44

6x+18y=108

16y=108-44=64

y=4

x=6

Thus, a roll of paper cost $6,folded paper was $4 each

Step-by-step explanation:

Look at this picture and answer plz i already got the first part i just need the rest also tell me if the first part is correct Or not

Answers

Answer:the first part is correct ok: =80x7+4x7     =560+28     =588

Step-by-step explanation:

please answer!!!!!!
( 10 points)

Answers

Answer:

B

Step-by-step explanation: trust me

Answer:

the answer would be 20/b

Step-by-step explanation:

if 3 was 5 dollars

6 was 10 dollars

and 9 was 15 dollars you are counting by 5

5, 10 ,15, 20 ,25 ,30 etc.

3   6   9   12    15   18 etc.

please give brianlist.!!

Which number line plots the integers –2, 3, and 4?
A number line going from negative 5 to positive 5. Points are at negative 3, negative 2, and 4.
A number line going from negative 5 to positive 5. Points are at negative 4, negative 3, and 2.
A number line going from negative 5 to positive 5. Point are at 2, 3, 4.
A number line going from negative 5 to positive 5. Points are at negative 2, 3, 4.

Answers

Answer:

A

Step-by-step explanation:

becuase thats waht i think

What is a reasonable prediction for the number of times the spinner below would land on a 5 on the next 240 spins

Answers

The answer is 40 I hope it helps
it is 40 because my calculations

PLS HELPPP ME!!!! URGENT

Answers

Answer:

i think 2²¹ is answer

Step-by-step explanation:

=2³×2¹⁸

=2^3+18

=2^21

Answer:

[tex] {2}^{21} [/tex]

Step-by-step explanation:

Expression:-[tex] {2}^{3} \times {2}^{18} [/tex]Question :-To simplify

Solution:-

[tex] = {2}^{3} \times {2}^{18} [/tex]

[As we know, a^x × a^y = a^(x+y)]

[tex] = {2}^{3 + 18} [/tex]

[On Simplification]

[tex] = {2}^{21} [/tex]

Result:-

Hence,

[tex] {2}^{21} [/tex]

Is the required answer.

plz help me! whats the answer? i have no idea how to do this! the second picture, or the one that shows the set percentages, is the rest of the info you need to know, plz help!

Answers

Answer:

you answer is 1,090

Step-by-step explanation:

part is ,327

of whole,x

percent,30

327over x = 30 over 100

327*100=30x

32700=30x

÷30-÷30

= 1090x

do 1090 8s the overall answer

ANSWER: $425.10

The mark down is 30% so we need to find how much that is then add it to the price it is now.

30% of 327 = 98.1

So now we need to add 98.1 to 327

98.1 + 327 = 425.10

Hope this helps. If you have any questions feel free to ask

What is the perimeter of a rectangle with a length of 15 ft and a width of 32 ft?


A. 47 ft
B. 55 ft
C. 94 ft
D. 480 ft

Answers

Answer:

C) 94 ft

Step-by-step explanation:

The perimeter of a rectangle's formula is:

[tex]P = 2l + 2w / P = 2(l+w)[/tex]

I will use the second formula.

We are given the length of 15ft and a width of 32 ft.

[tex]P = 2(15 + 32)\\\rule{150}{0.5}\\P = 2(47)\\\\P = \boxed{94}[/tex]

The answer should be C.

Hope this helps.

Answer:

C. 94 ft.

Step-by-step explanation:

15*2=30 to find the length32*2=64 to find the width30+64=94 to find the perimeterTherefore, the answer is 94 ft.

can someone help me with this please ? D: 7th grade math

Answers

Answer:

2

Step-by-step explanation:

-6*-9=54

-9/-3=3 and 3 cubed=27

54/27=2

for this problem you would to order of operations:
Parenthesis
Exponents
Multiply
Divide
Add
Subtract

(-9/-3)=3
3^3=9
-6*-9=54
(a negative times a negative is a positive)
54/9
6!!!
hope this helps! have a great day!!!

uhhh 6th grade work pls help

Answers

you just had to distribute it 25b-5z=5(5b-1z)
5b- 1z would be the answer to this question

A farmer wants to increase the area of his rectangular pen but keep the pen a rectangular shape. He decides to add 2 1/2 feet of fencing to the width of the pen, but the length will remain 9 1/4 feet. The new area will be 108 3/4 square feet.

Which equation can be used to determine the original width, w, of the pen?


9 1/4(w+2 1/2)=108 3/4

9 1/4w+2 1/2=108 3/4

2 1/2(w+9 1/4)=108 3/4

2 1/2w+9 1/4=108 3/4

Answers

91/4(w+21/2)=108 3/4

Answer:

914(w+212)=10834

Step-by-step explanation: I took the test

If b/a=c/b=d/c=2/3, find a:b:c:d. (Please help e-e)

Answers

The answer is a 3 b 5 c8 d4
3 b5 c8 d4 is the answer

This is 6th grade work

Answers

Answer:

5(5b-1z)

Step-by-step explanation:

we know that we have 25b and -5z

we will have to multiply 5 with everything that is between the () mark, and still should have the same amount of "b"s and "z"s

(to find the numbers, you will have to divide, in this case by 5

25/5= 5 -> 5b

5/5=1 -> 1z

--> 5(5b-1z) = 25b-5z

Beth is half as old as Meg. Enter an algebraic expression based on this situation.

The algebraic expression for this is ____________

Answers

Answer:

b = 1/2m

Step-by-step explanation:

Let:

b = beth's agem = meg's age

The prompt tells us that Beth is half as old as Meg. Therefore, mathematically, b = 1/2m.

The answer is b=1/2 m. I know the question was already answered but I need to answer more questions to ask questions lol.

PLz help me! We r doing semester finals and i need to get this lesson finished in 2 hours!

Answers

Answer:

Step-by-step explanation:

364000

1) Solve for x in the following equation x + 4 = 10. x=______ *
2) Solve for p in the following equation 3(p + 2) = p + 16 p = _____ *
3) Solve for x in the following equation -3x=9 x = _____ *
4) Solve for f in the following equation -5f=-10 f = ______ *
5) Solve for x in the following equation ⅕ x + 2 = 12 x = ________ *
6) Solve for k in the following equation -1 = k – 2 k = _____ *
Someone help me will this

Answers

Answer:

1. 6

2. 5

3. 12

4. -5

5. 10

6. 5

Step-by-step explanation:

Answer:1. x = 62. p = 53. x = -34. f = 25. x = 506. k = 1Step-by-step explanation:1. x + 4 = 10

      => x = 10 - 4

      => x = 6

2. 3(p + 2) = p + 16

      => 3p + 6 = p + 16

      => 3p - p = -6 + 16

      => 2p = 10

      => p = 5

3. -3x = 9

      => x = 9/-3

      => x = -3

4. -5f = -10

      => 5f = 10

      => f = 10/5

      => f = 2

5. x/5 + 2 = 12

      => x/5 = 12 - 2

      => x/5 = 10

      => x = 50

6. -1 = k – 2

      => 2 - 1 = k

      => k = 1

Hoped this helped.

[tex]BrainaicUser1357[/tex]

Find The Area Of The Arrow Above Question Answered

Answers

Answer:

30 inches

Step-by-step explanation

because the other triangle is the same and its 30inches

it'd be 30 inches . don't forget to add the "inches" to ur answer. some teachers will mark it wrong if you just put "30"

Solve this addition question by substituting numbers for the given letters to find the value of START. Each letter represents a unique digit.

JOAN+CAN=START

Answers

Solved the given question by addition rules and the value of START is 10430.

Given-

The given problem is from the alphabetical puzzle. In the given problem the equation given is,

JOHN + CAN = START.

It can be written as,

   J  O  H  N

+      C  A  N

__________

S  T  A  R  T

__________

S must be 1, because, even if we assume all the missing digit are 9 ( the largest possible value), the sum will be smaller than than 10999 or equal to the 10998.

Similarly the value of T must be 0 because, even if we assume all the missing digit are 9 ( the largest possible value), the sum will be smaller than than 10999 or equal to the 10998.

Now as the T is two times in the solution of addition, and the value of T is 0 as we found. But T is the addition of N and N. Hence N must be 5 to make the addition 10 for the 0 value of the T.

                N

            +  N

            ____

              1 0

            ____

J must be 9 with carried 1 to make the T 0.

A must be more than 10 to have a carry on J. A can not 1 as S has 1 digit. 2 and 3 disturbs the equation. Thus a must be 4. and for this o and c must be 6 and 7.

If a is 4 than the H and R must be 8 and 3.

The sum will look like,

  9  6  8  5

 +   7  4  5

________

1  0  4  3  0

_________

Hence, solved the given question by addition rules and the value of START is 10430.

For more about the addition follow the link below-

https://brainly.com/question/1709448

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