Alison can swim 75 feert in 12 seconds. What is he rate to the nearest mile per hour?.

Answers

Answer 1

Answer:

in an hour she can swim around 22,500 feet which is about 4.26 miles

Step-by-step explanation:

Answer 2

Answer:

22,500 miles per hour

Step-by-step explanation:

60 seconds in a minute times 60 minutes in one hour. 3600

Divide that by 12 then multiply by 75 to get your answer

PLZ MARK BRAINLIEST


Related Questions

A restaurant chef made 1 4/5 pints of mushroom soup. Each bowl holds 3/10 of a pint. How may bowls of soup will the chef be able to make?

Answers

Answer:

Step-by-step explanation:

Take:

1 bowl requires 3/10 pint

X bowls require 9/5

Upon cross multiplication you get:

(3/10)x=9/5

;15x/15 = 90/15

x = 6 bowls

PLEASE HELP!!!!! explain too please

Answers

Answer:

8. Not similar

9. Similar

Step-by-step explanation:

8. You could try to us the AA theorem which means that two angles in the triangle are equal, which would mean that the triangles are similar. But 46+58=104 and 180-104=76 so there are not two similar angled between the triangles.

9. You can use the same theorem for this problem (AA). So 106+31=137 and then 180-137=43 which is one of the angles in the second triangle. Since at least two of the angles are equal, you can use AA theorem yo prove they are similar.

Hope this helps!

Answer:

The two triangles in 8 are not similar. The two triangles in 9 are similar.

Step-by-step explanation:

The three angles of all triangles must add up to 180°.

The left triangle in 8 has these angles:

46  58  and (180 - (46+58)) = 76

The right triangle in 8 has these angles:

58  78  and (180 - (58+78)) = 44

So, 46 | 44 and 76 | 78 are dissimilar.

The left triangle in 9 has these angles:

106  31  and (180 - (106+31)) = 43

The right triangle in 9 has these angles:

31  43  and (180 - (31+43)) = 106

But the triangles in 9 all have the same angles: 31  |  43  |  106.

Find the equation of a line that contains the points (5.-7) and (-5,5). Write the equation in slope-intercept form, using
fractions when required.

Answers

Answer:

       

.

Step-by-step explanation:

Find f(-3) of the function below
F(x)=2x^3-9x^2-5x

Answers

Answer:

your answer is -120

Step-By-Step Explanation:

2(-3)^3 - 9(-3)^2 -5(-3)

2 (-27) - 9(9) +15

-54 -81 +15

-135 +15

-120

i hope this helps :)

Answer: -120

Hope this helps :)

Ricky spends $103. 19 in additional interest and charges on monthly payments as the result of a prior bankruptcy. If Ricky had been able to save this money for one year and then put it into a savings account earning 3.1% simple interest, how much money could he have in savings after two more years?
a $1,238.28
b. $1,276.67
c. $1,315.06
d. $2,476.56

Answers

Answer:

C. 1,315.06

Step-by-step explanation:

................

A school is selling t-shirts and hoodies to raise money. Cara bought a t-shirt and 2 hoodies for $60. Jack bought 3 t-shirts and one hoodie for $60. How much is one t-shirt and one hoodie?

Answers

One t-shirt is 12$ and one hoodie is 24$

Unit Rate ez pls help

Answers

Answer:

it can print 24 pages in 15 minutes which means it can print 72 pages in an 3/4 of an hour. 96 in 1 hour, and

Step-by-step explanation:

The graph below shows the cost C for bowling g games at Strike King. Another bowling center, Thunder Alley, charges $2.25 per game.


At what point do the graphs of Strike King (shown) and the graphs of Thunder Alley (not shown) intersect? Explain why this is always the case for proportional relationships.

Answers

Answer:

They intersect when the Strike king is at (9,15.75) and Thunder Alley is at (7, 15.75). But only the X axes intersect. The X and Y axes intersect at (0,0) that's where they start and that is where they meet. Its a proportional relationship because their ratios are equivalent. It represents the constant of proportionality.

Step-by-step explanation:

Which one is it? Please answer

Answers

Answer:

b

24 ÷ 5 = x

X  ×  8 = 44

Which is an equation for the line that contains (-2,5) and has a slope of -7 ?
7x + y = 33
y=-7x+9
y=-7x-33
7y+y=-9

Answers

Answer:

y = -7x - 9

Step-by-step explanation:

The standard from of equation of a line is expressed as;

y = mx+c

m is teh slope = -7

c is the intercept

Get the intercept by substituting m = -7 and the point (-2, 5) into the equation;

y = mx+c

5 = -7(-2) + c

5 = 14 + c

c = 5-14

c = -9

Substitute m = -7 and c = -9 into the expression y = mx+c

y = -7x - 9

Hence the required equation of the line is y = -7x - 9

I need help!!!!!!!!!!!!​

Answers

Answer:

NO they are not proportional

Step-by-step explanation:

52.3/3=62.45/5 Lets see if that is correct.

52.3/3 is  17.433333333

62.45/5 is 12.49.

No they are not the same

Hope this helps plz hit the crown :D

How do you write 0.0704 in scientific notation?​

Answers

Answer:

well for me I think it's

Step-by-step explanation:

7.04×10^-2

i think the correct answer is the one above mine. i got the same thing

Please help me thank you I appreciate it

Answers

Answer:

73

Step-by-step explanation:

since it's a right angle it equals 90° and you already know there 17°. so you just subtract 90-17

What is the probability of the outcome being an A?

Answers

Answer:

The probability of the outcome being an A is 1/2.

Step-by-step explanation:

[tex]\frac{1}{2}[/tex] probability of the outcome being an A, option D.

---------------------------------------------

A probability is the number of desired outcomes divided by the number of total outcomes.

The spinner is divided into 8 regions, thus, there are 8 total outcomes.4 of those regions are A, so there are 4 desired outcomes.

---------------------------------------------

The probability of the outcome being an A is:

[tex]p = \frac{4}{8} = \frac{1}{2}[/tex]

Thus:

[tex]\frac{1}{2}[/tex] probability of the outcome being an A, option D.

A similar problem is found at https://brainly.com/question/16069806

y = 1/6x + 8 Identify the slope?

Answers

Answer:

The slope is 1/6

Step-by-step explanation:

The equation is written in slope-intercept form, y=mx+b, where m is the slope and b is the y-intercept.

From this, we know that 1/6 is the slope because it is plugged in for m.

Hope this helps! :)

Answer:

The slope is 1/6

Explanation:

The slope is always the coefficient of X

Help me pls I will rate u five stars and like it if it is correct and I will try to mark u brainiest

Answers

first line: 8
second line: 64
hope this helped

Answer:

1. 8 x 8 ÷ 2

2. 64 ÷ 2 = 32

Step-by-step explanation:

(7+1) becomes 8 and 8 x 8 becomes 64

64 ÷ 2 = 32

12
Type the correct answer in the box. Use numerals instead of words.
What is the solution to this equation?
7-32 - x = 12
The solution is I =
Reset
Next

Answers

take 7-32 which equals -25 so you have
-25-x=12 then you add 25 to 12 then you get
-x=37 divide each side by one so then you have
x= -37

Jeremy can do 22 push ups in 4 days. At this rate how many push-ups can he do in 6 days

Answers

Answer:

I think it's

Step-by-step explanation:

22=4

c=6

132,=4c

c=132/4

c=33

Answer:132 push ups

Step-by-step explanation:

What is 60% of 64, please idk know this lol

Answers

Its 38.4 because i am big brain

Answer:

That would be 38.4.


Solve the equation and check your solution.
3x − 6 = 4(2 − 3x) − 8x

Answers

Answer:

x = 14/23

Step-by-step explanation:

3x − 6 = 4(2 − 3x) − 8x

3x − 6 = 8-12x − 8x

3x=14-20x

23x=14

x= 14/23

3(14/23)-6=4(2 − 3(14/23) − 8(14/23)

And solve hope this helps. Remember to isolate the variable when finding x for next time.

The solution to the given equation is x = 14/23.

To solve the equation 3x - 6 = 4(2 - 3x) - 8x, we will simplify and solve for x:

First, let's distribute 4 to the terms inside the parentheses on the right side of the equation:

3x - 6 = 8 - 12x - 8x

Next, let's combine like terms on the right side of the equation:

3x - 6 = -20x + 8

Now, let's bring all the x terms to one side of the equation by adding 20x to both sides:

3x + 20x - 6 = -20x + 20x + 8

This simplifies to:

23x - 6 = 8

Next, let's isolate the x term by adding 6 to both sides:

23x - 6 + 6 = 8 + 6

This simplifies to:

23x = 14

Finally, divide both sides by 23 to solve for x:

x = 14/23

So, the solution to the equation is x = 14/23.

To check the solution, substitute x = 14/23 back into the original equation:

3(14/23) - 6 = 4(2 - 3(14/23)) - 8(14/23)

This simplifies to:

42/23 - 6 = 8/23 - 12(14/23) - 112/23

-132/23 = -132/23

Both sides of the equation are equal, confirming that x = 14/23 is the correct solution.

Learn more about the solution to the equation here:

brainly.com/question/15272274

#SPJ6

dijkstra's algorithm

Answers

Step-by-step explanation:

Answer my question....

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Trevor drove 202 miles in 4 hours and Maggie drove 330 miks in 6 hours. Which friend drove faster​

Answers

Answer:

well trevor drove in a less time but maggie went faster so if you want who was  the fastest it was trevor but and you want who went the farthest it was maggie

Step-by-step explanation:

hope this helps

Answer:

Trevor drove faster.

Explanation:

Since Maggie's miles did not double the amount with the addition of 2 more hours, I would assume her speed was slower.

Can anyone help with this it is for Geometry

Answers

Answer:

three angle one slide

Step-by-step explanation:

6 x (12 - 7)


Thanks for answering!

Answers

Answer:

30

Step-by-step explanation:

since 12 - 7 is in the- um- whatever these- ( )- things are called (I forgot), you do it first. 12 - 7 is 5.

Next you do 6 x 5 which gives you your final answer of 30.

(The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest. If my answer was wrong and you got marked wrong for it, I deeply apologize and hope you will forgive me, since everyone makes mistakes sometimes. If you need me to elaborate on my answer or give further explanation on it, please ask and I will do so. If you need to explain your reasoning on your work feel free to use my words- word for word- without crediting me, the answer was made for you anyways! Hope yall learn from my answer and it helps you in the future with assignments, quizzes, test’s, and more!

- •Trix•

( Yes I know my - •Trix• thingy is not my user but it’s what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)

please help I having trouble not understanding it thank you I appreciate it

Answers

6x +52 + 9x + 23 = 180
15x + 75 = 180
15x = 105
X = 7
7 * 6 = 42 + 52 = 94
94 is the answer

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of grams and a standard deviation of grams while babies born after a gestation period of 40 weeks have a mean weight of grams and a standard deviation of grams. If a ​-week gestation period baby weighs grams and a ​-week gestation period baby weighs ​grams, find the corresponding​ z-scores. Which baby weighs relative to the gestation​ period?

Answers

Complete question :

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2800 grams and a standard deviation of 900 grams while babies born after a gestation period of 40 weeks have a mean weight of 3100 grams and a standard deviation of 410 grams. If a 32 ​-week gestation period baby weighs 3300 grams and a 40 ​-week gestation period baby weighs 3600 ​grams, find the corresponding​z-scores. Which baby weighs more relative to the gestation​ period? Find the corresponding​ z-scores. Which baby weighs relatively more​?

Answer:

32 - 35 weeks = 0.56

40 weeks : 1.22

40 weeks babies weigh more

Step-by-step explanation:

Given that :

32 - 35 weeks babies :

Mean (m) = 2800

Standard deviation (s) = 900

Weight (x) = 3300

40 weeks babies :

Mean (m) = 3100

Standard deviation (s) = 410

Weight (x) = 3600

Obtain the standardized score for both categories :

Zscore = (x - m) / s

32 - 35 weeks :

Zscore = (3300 - 2800) / 900

Zscore = 0.555555 = 0.56

40 weeks :

Zscore = (3600 - 3100) / 410

Zscore = 1.2195121 = 1.22

Zscore for 40 weeks is higher than 32-35 weeks.

Hence, 40 weeks babies weigh more.

if it costs $55 for 20 people to go rent a movie at red box how much does it cost per person?​

Answers

55/20 = 2.75
It costs $2.75 per person

Solve using BODMAS

1 half of [ 5 + 4 – {3 + 5 – (1 + 3)} ]

Answers

Answer:

Result: 3/2 = 1 1/2 = 1.5 Result in words: three halves (or one and one half) Solve problems with two, three, or more fractions and numbers in one expression. The exponentiation/power symbol is ^ - for example: (7/8-4/5)^2 = (7/8-4/5) BODMAS - Brackets, Of or Order, Division, Multiplication, Addition, Subtraction.

Step-by-step explanation:

Answer:

2.5

Step-by-step explanation:

☪️ Meaning of BODMAS:-

B - Bracket

O - Of

D - Division

M - Multiplication

A - Addition

S - Subtraction

☪️ Work:-

1 ÷ 2 × ((5 + 4 × 0) + 5 × 0)

0.5 × ((5 + 4 × 0) + 5 × 0)

0.5 × ((5 + 0) + 5 × 0)

0.5 × (5 + 5 × 0)

0.5 × (5 + 0)

0.5 × 5

2.5

Sorry if I’m not correct.

Hope this helps!

(*^ω^*)

Can someone please answer please ​

Answers

Answer:

3(x)+2

Step-by-step explanation:

2(5)+6 = 16

3(5)+2 = 17

4(5)-5 = 15

5(5)-10 = 15

please show how to work it out x

Answers

Answer:

265.1

Step-by-step explanation:

10% = 0.1

15% = 0.15

0.1(42)(8) + 0.15(14)(15) + 200 = 33.6 + 31.5 + 200 = 265.1 - total amount  Adam earned last week.

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