(PLS HELP) The water temp at the beach started at 82 degrees and it's rising 0.6 degrees each hour. if the water temp is now at 85 degrees, write an equation and solve an equation to find H, the number of hour passed.

Answers

Answer 1

0.6H=85 would probably be the answer

Answer 2

the water temperature at the beach started at 82 degrees and it is rising 0.6 degrees each hour
——

If the water temperature is now 85 degrees write and solve an equation to find h, the number of hours that have passed
——

Current water temperature at beach =82°
temperature rising rate degrees per hour =0.6°
——-

let H be the hours passed.
water temperature at the beach after hour H be =82+0.6H

Therefore,
equation for water temperature after H hour is =82+0.6H
when water temperature is 85°
85 =82 +0.6H
0.6H = 85- 82
0.6H =3
H=3/0.6
H=5 hours

therefore it will take 5 hours to reach temperature of 85°

Related Questions

Find the Volumes?
I need help with both of these, please!!!

Answers

Answer:

1. 36

2. 5390

Step-by-step explanation:

1. V=1wh/3

4 x 3 x 9 = 108

108/3 = 36

2. V=lwh/3

22 x 21 x 35 = 16170

16170/3 = 5390

1. Answer:

16,170

Step-by-step explanation:

Length times width times height

L = 21 m

W = 22 m

H = 35 m

32 m times 22 m times 21 m = 16,170

2. Answer:

108

Step-by-step explanation:

Length times Length times Height

L=4

L=3

H=9

9 times 3 times 4 = 108

Pls help will give brainliest

Answers

Answer: 5, -6

5= x -6= y

X:5, Y:-6
Answer: 5 and -6.

Pls help me ITS DUE TOMORROW
TROLL FOR POINTS= REPORT

CORRECT ANSWER= BRAINLIEST

( NO LINKS )

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g is less than 75

g=12

75-63= 12

Hope this helps!

Answer: g < 2

Step-by-step explanation:

anything larger than two and it at or be over 75$.

Write an exponential function that includes the given points. (2, -1), (1, -2), (-1,-8) and (-2, -16).

Answers

Answer:

- 9

Step-by-step explanation:

-9 would be your answer

helpppppppppppppppppppppppp i need an answer

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All you have to do is just put a number for x...so for the first one you could do x=8, because 8 is less that 9. For the second one you could do x= 10, because 10 is greater than 6

N - 76.4 = 84.3 Help pls

Answers

The answer is............

n=160.7

Answer:

N= 160.7 I REMEMBERED IT

Step-by-step explanation:

Hope this helps and hope it's correct :)

Please help I will reward Brainliest

Answers

Answer:

Here is a list of polygon names depending on the number of sides they have, starting with three and ending with ten.

3 sides - Triangle.

4 sides - Quadrilateral.

5 sides - Pentagon.

6 sides - Hexagon.

7 sides - Heptagon.

8 sides - Octagon.

9 sides - Nonagon.

10 sides - Decagon.

Step-by-step explanation:

During an annual end-of-year performance review, a team of realtors reported the number of homes sold that year. The histogram shows those sales results. Which of the following statements are true about the home sales data set represented by this histogram? Select all that apply.

Answers

Answer:

There were 7 realtors who sold at least 40 homes

Please help with this lolll (A, B and, C are NOT answers, they're questions.)

Answers

Answer:

Step-by-step explanation:

The answer is b because ¼ can not go in to 2 ½ evenly (A), ¾ can not go into 2 ½ evenly either (c) so the only answer is B!

A = 10 bags
B = 5 bags
C = 3 bags

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

Step-by-step explanation:

Solve 5 to the power of x minus 3 to the power of x when x=2.

So, you do 5 to the power of 2 minus 3 to the power of 2, which is 25-9=16

Answer:

Step-by-step explanation:

5x5-3x3

25-9=16

Heya, i need help with these 3 questions. thank you a ton!

Answers

Hope this helps! :)
There is an explanation in the photo below, as well as some things to remember!

A high school track is shaped as a rectangle with a half circle on either side. Jasmine plans on running three laps. How many yards will Jasmine run? Use 3.14 for Pi.

A. 248.5 yd
B. 490.5 yd
C. 725.5 yd
D. 745.5 yd

Answers

Step-by-step explanation:

= 25 yards ; r = 25/2 = 12.5 yards

circumference of two semicircle = circumference of circle

= 2πr = 2*3.14*12.5 = 78.5 yards

Perimeter of school truck = 78.5 + 85 + 85 = 248.5 yards

Distance traveled by Jasmine = 3* 248.5 = 745.5 yards

Answer:

Step-by-step explanation:

i took the test

solve for points.
(no need to explain how you got it.)

Answers

x all of them

Step-by-step explanation:

what expression is equvialent to -6 (-2/3 + 2x)?

Answers

Answer:

the answer is −

1 2 + 4

Step-by-step explanation:

i hope this helps

Giving brainliest!!!!!!!!!!!!! Please be correct

Answers

Answer:

i cant see the picture

Step-by-step explanation:

Answer:

B. Number of years

Hope this helps

Let me know if I am right

Explanation:

He asks students to record how long they have played an instrument.

List at least 3 ways you can use a table or a graph to determine if a function is linear or nonlinear.

Answers

Answer:

1) if you use the graph, it should go in a straight line, if it does, it’s linear.

2) if you use a table, you can see to make sure the numbers go up/down at the same rate

3) if you have a graph and a table, you could always compare both, and make sure they’re both linear

Hey also had the same question and I also got the same answer as a top guy because my teacher went through it

Select True Or False For Each Statement. Reward: Brainliest

Answers

Answers are in an attached photo

False, true, true, false

Write a quadratic function whose graph has a vertex of (3,2) and passes through the point (4,7). f(x)=

Answers

Answer:

y=5(x-3)^2+2

Step-by-step explanation:

You plug the point into f(x)=a(x-3)^2+2... that already has already been solved for the vertex that you want. Then you swap it out for the solution you have solved for.

The required function is [tex]f(x)=5(x-3)^2+2[/tex].

Important information:

Vertex of a quadratic function is (3,2).The graph passes through the point (4,7).Quadratic function:

The vertex form of a quadratic function is:

[tex]f(x)=a(x-h)^2+k[/tex]

Where, [tex]a[/tex] is a constant and [tex](h,k)[/tex] is vertex.

Substitute [tex]h=3,k=2[/tex].

[tex]f(x)=a(x-3)^2+2[/tex] ...(i)

The graph passes through the point (4,7). Substitute [tex]x=4, f(x)=7[/tex] in (i).

[tex]7=a(4-3)^2+2[/tex]

[tex]7=a+2[/tex]

[tex]7-2=a[/tex]

[tex]5=a[/tex]

Substitute [tex]a=5[/tex] in (i).

[tex]f(x)=5(x-3)^2+2[/tex]

Therefore, the required function is [tex]f(x)=5(x-3)^2+2[/tex].

Find out more about 'Quadratic function' here:

https://brainly.com/question/15280010

Kenny is building a box using 2 identical square pieces of wood and 4 identical rectangular pieces of wood, as shown. What is the surface area of the box?

Select one:

84

336

108

434

Answers

Answer:

Step-by-step explanation:

108

Answer:108

Step-by-step explanation:

my brain told me

When it says square 5, does that mean 5^2 or does it mean [tex]\sqrt{5}[/tex]

Answers

it means the 2nd one .. i cant put that symbol but it is the second one you put

Answer:

what i mostly understand by square 5 is [tex]\sqrt{5}[/tex] because 5^2 would be 5 squared.

On Monday, Jasmine rides her bicycle m miles in 4 hours. On Tuesday, she rides five times as far in 6 hours.
If her average speed for two days is 24 mi/h, how far did she ride on Monday? Round your answer to the
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Answers

I believe she rode 40 miles on Monday

She rode 40 miles on Monday

Jared is constructing a circle graph to
illustrate the favorite sports of the
30 students in his class. Of those, 6 chose
basketball as their favorite sport. What
percent of the circle should Jared shade to
represent those 6 students' choice?

Answers

Answer:

1.8

Step-by-step explanation:

because since its 30 students and 6 of those chose basketball.

So u divide 30 from 6

= 1.8%

So Jared shaded 1.8% of the 6 students that chose basketball.

please help I'll give brainiest if It's right

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Answer:

Sample of the park. It is not all the people, just a few as a sample for their survey or project.

What is the difference in a compound independent event and a compound dependent event? (explain in words, not just one word answers)

Answers

Answer: Compound events can be made up of a number of independent events (events in which the outcome of one event has no effect on the probability of the other) or dependent events (events in which the outcome of one event affects the probability of another).

Step-by-step explanation:

Pls help i have at dead line this is 5th grade math

Answers

Answer:

1/8

Step-by-step explanation:

I hope this helps.

Each friend got 1/8 peice of the pie

here is 1-12 of the assignment

Answers

1. 5m-6 m=7
5(7)-6
35-6
Answer: 29

2. 4m+t (t=2) (m=7)
4(7)+2
28+2
Answer: 30

3. r/t (r=8) (6=2)
8/2
Answer: 4

4. m*t (m=7) (t=2)
7*2
Answer: 14

5. 5t+2m
5(2)+2(7)
10+2(7)
10+14
Answer: 24

6. r*m
8*7
Answer: 56

7. 3m-5t
3(7)-5(2)
21-10
Answer: 11

8. m*r/t
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10. n+16
The sum of a number n and 16.
11. 3.2n
The product of 3.2 and a number n.
12. 25.6-n

I know I already send this all to you, but if anyone else needs help here’s the answers.

Just read this guys ^
|

`ANSWER ASAP GIVING BRAILIEST AND STUFF!
Please answer the following essay question:
Suppose each dimension of a cube is increased. What happens to the surface area when each dimension is doubled, tripled or, quadrupled?

Answers

Answer:

If the dimension increased by doubled, tripled or quadrupled, then it will be 2x, 3x, or 4x for each dimension.

Six sided dice is rolled 60 times what is the theoretical probability of rolling a three or four?

Answers

Answer:

Step-by-step explanation:

It is much easier to do this for one die. There is a 1/6 chance that a 3 occurs on a six-sided die. Another way to say that is that the expected number of 3’s that occur on a roll of a six sided die is 1/6. If we let X be 1 if a 3 occurs on the roll and 0.

Now, if the die is rolled 60 times, then we have 60 different values X1, X2,…,X60

Of course, this shouldn’t be all that surprising. After all, we threw the die 60 times, and there are 6 faces, so it seems reasonable that for a fair die, each face should come up about 10 times.

Answer:

Step-by-step explanation:

Which scatter plot shows a positive linear association between the variables?

Answers

Answer:

graph A.

Step-by-step explanation:

A is a positive linear graph because the dots are going up which means that something in the graph is increasing which is positive.

sorry if that is confusing hope this helps!

graph a is the correct answer and shows a positive path

hi I need help I don't know how to right an equation like ugh this is hard to explainnn so (Your father uses text messaging to communicate with his employees. If he sends an average of 19 text messages each day, how many more text messages does he send than you? Write an equation and solve for the unknown value.) How would I right this I'll give brainliest to whoever explains

Answers

Answer:

19>x

Step-by-step explanation:

19>x that is the answer so yeah

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