Joanna ran a mile in physical education class after resting for 1 hour her heart rate was 60 beats per minute if her heart rate decreased it by 2/5 what was her heart rate and merely after she ran the mile

Answers

Answer 1

Answer:Since 2/5 is basically a part of a whole, you would have to divide 60 by 20. You would get thirty. Thirty times five is 150.

Step-by-step explanation:


Related Questions


Question 5
Which of the following graphs presents a function?

Answers

Step-by-step explanation:

Verify a function using the vertical line testVerify a one-to-one function with the horizontal line testIdentify the graphs of the toolkit functions

36 - 8 = 1 + 3
a. true
b. false, 36 = 8 > 1 + 3
c. false, 36. 8 = 1 + 3.6
d. false, 36 = 8 < 1 + 3​

Answers

Hey there!

36 - 8 = 1 + 3

SOLVING FOR THE LEFT SIDE….

36 - 8

= 28

SOLVING FOR THE RIGHT SIDE….

1 + 3

= 3 + 1

= 4

So, this make your statement [false] because 28 ≠ 4 (Option B.)

The left side is bigger than the right side.

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Jim washes 2/3 of his car with 1/2 a bottle of soap. What fraction of the soap will he use to clean his entire car?​

Answers

Answer:

if he uses 1/2 for 2/3, then you can divide 2/3 and 1.2 by 2 to get the remaining soap needed to complete the wash

so to clean the last 1/3 of the car, he`ll use 1/4 of the remaining soap

the entire car needs 3/4 of a bottle of soap

Determine which figures are congruent to Figure A. Follow the steps given as you investigate each shape. • Make a conjecture about which figures are congruent to Figure A. • Use patty paper to investigate your conjecture. Justify your conjecture by stating how you can move from Figure A to each congruent figure by sliding. flipping, or spinning Figure A.​

Answers

Answer: I think Figure D and A are congruent

Step-by-step explanation: Remember: congruent means the same (in geometry) so if im wrong. Then you could figure out for yourself which ones look the same. Good luck

Cual es el exceso de 150 sobre 76?

Answers

Answer: The answer is 74

Fill in the blank by choosing the most appropriate word.

Regression equations are usually used to predict values of unavailable data. If the data do not closely model a particular type of function, then that type of function is not appropriate to use in statistical regression. The more closely data fit a model, the more _______________ predicted values will be.
a.
accurate
b.
quadratic
c.
scattered
d.
variable

Answers

The correct option is (a) i.e. Regression equations are usually used to predict values of unavailable data. If the data do not closely model a particular type of function, then that type of function is not appropriate to use in statistical regression. The more closely data fit a model, the more accurate predicted values will be.

What is Regression analysis?

A collection of statistical techniques known as regression analysis is used to estimate the associations between a dependent variable and one or more independent variables. It can be used to simulate the long-term link between variables and gauge how strongly the relationships between them are related.

Although there are non-linear regression techniques for more complex data and analysis, simple linear regression and multiple linear regression are the two fundamental types of regression. While multiple linear regression employs two or more independent factors to predict the outcome, simple linear regression just uses one independent variable to explain or predict the outcome of the dependent variable Y. (while holding all others constant).

Professionals in other industries, including banking and investment, might benefit from regression. Regression can also aid in predicting sales for a business based on external factors like the weather, past sales, GDP growth, and other variables. A popular regression model in finance for valuing assets and calculating capital expenses is the capital asset pricing model (CAPM).

To learn more about Regression analysis, visit the link :

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question question question question helppppppppp
Thanks!

Answers

Answer:

[tex] \frac{5}{12} \: \: \: \frac{5}{8} \: \: \: \frac{5}{7} \: \: \: \frac{5}{6} [/tex]

Step-by-step explanation:

The trick to this is looking at the denominator. If the numerators are the same for all fractions you are comparing then things are going to be a bit easier for comparing them. The one that has the biggest denominator is small and the one with the smaller denominator is a bigger fraction.

hope this makes sense

:)

Answer:

5/12 5/8 5/7 5/6

Step-by-step explanation:

It helps me to put them into fractions.

URGENT!!!!!! 8th grade algebra homework what is -3/4(4x-16)

Answers

Answer:

it is correct or not ? if it is incorrect sorry

the answer is....... x= -4

solve square root equation.

2x^2-2=-12

Answers

Answer:

x=+/- root 5..................

Answer:

[tex]2 {x}^{2} - 2 = 12 \\ 2 {x}^{2} = 12 + 2 \\2 {x}^{2} = 14 \\ {x}^{2} = \frac{14}{2} = 7 \\ {x}^{2} = 7 \\ x = \sqrt{7} \\ thank \: ou[/tex]

Which of the following is an example of a proper fraction?
A.7/6
B.3/4
C.4/4
D.4/3

Answers

Answer: B

Step-by-step explanation:

A proper fraction is when a fraction has the numeration less than the denominator

30% of number A is the same as 40% of number B. what could A and B ?

Answers

9514 1404 393

Answer:

  A = 4, B = 3

Step-by-step explanation:

You require that ...

  0.30 × A = 0.40 × B

Then ...

  B = (3/4)A . . . . . divide by 0.40

Any pair of numbers that satisfies this equation will be possible values of A and B. One such pair is (A, B) = (4, 3).

Answer:

4 and 3

Step-by-step explanation:

Convert 6% to a fraction in a simplest form

Answers

Answer:

[tex]\frac{3}{50}[/tex]

Step-by-step explanation:

6% = [tex]\frac{6}{100}[/tex]

= 0.06

= [tex]\frac{0.06}{1}[/tex] × [tex]\frac{100}{100}[/tex]

= [tex]\frac{6}{100}[/tex]

= [tex]\frac{3}{50}[/tex]

The area of a square poster is 31 square inches.find the length of one side of the poster. Explain

Answers

Answer:

7.75

Step-by-step explanation:

31/4= 7.75

Question 2 I don’t really understand it at all

Answers

Answer:

the answer is C

Step-by-step explanation:

[tex] {n}^{3} = 380[/tex]

[tex] \sqrt[3]{ {n}^{3} } = \sqrt[3]{380} [/tex]

n = 7.25

7 < 7.25 <8

If f(x)=5x-11 what is f(1)? f(3)?​

Answers

Answer:

jhbgjbfvjbdfkvbdkbnxkhfb kxvnxkvbfvkbchbfcnccfkxkhvchjjj

Step-by-step explanation:

dywfrfvyetwfkfgffyffusofgsjfdgsdlcgslvgsivsfgfisfgisfdyfdic

Step-by-step explanation:

Hi there!

Given;

f(x) = 5x-1

Now; Simply keep the value of x in the given function.

f(1) = 5*1-11

= -6

Again;

f(3) = 5*3-11

= 15-11

= 4

Therefore, f(1) = -6 and f(3) = 4.

Hope it helps!


If one point on a line is (6,3) and the line's slope is
5/6 find the y-intercept.

The y-intercept is
(Type an ordered pair. Simplify your answer.)

Answers

In order to find the y intercept you would use the y=Mx+b equation. It would be 3=5/6(6)+b. B=-2. If you have a graph I would plot the (6,3) and go down 5 left 6 until you cross the y-axis. The answer is (0,-2). Wherever the line crosses the y-axis, that point is your answer. Just for future reference :)))

Translate the word phrase into an algebraic expression: 6 divided into 12x.

Answers

Answer:

12x/6

Step-by-step explanation:

6 is being divided into 12x so you ask yourself what is 12x divided by 6 and that is your algebraic expression.

Compare the numbers 6x10-6 to 2x10-8.
Which number has the greater value?
Which number has the lesser value?
How many times greater is the greater number?

Answers

Answer:

6×10-6 have greater value than 2×10-8

Step-by-step explanation:

6×10-6

60-6

=54

And

2×10-8

20-8

=12

Thus, 6×10-6 had the greatest value by 42 more than 2×10-8

6×10-6 have greater value than 2×10-8

The greater value is 600 x 10⁻⁸. And the lesser value is 2 x 10⁻⁸. The number 600 x 10⁻⁸ is 300 times greater number 2 x 10⁻⁸.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

PEMDAS rule means the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.

Compare the numbers 6 x 10⁻⁶ and 2 x 10⁻⁸.

Then the numbers can be written as,

⇒ 6 x 10⁻⁶ and 2 x 10⁻⁸

⇒ 600 x 10⁻⁸ and 2 x 10⁻⁸

The number  600 x 10⁻⁸ times greater than the number 2 x 10⁻⁸ will be

⇒ 600 x 10⁻⁸ / 2 x 10⁻⁸

⇒ 300

The greater value is 600 x 10⁻⁸. And the lesser value is 2 x 10⁻⁸. The number 600 x 10⁻⁸ is 300 times greater number 2 x 10⁻⁸.

More about the Algebra link is given below.

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1 6
2 7

Find each sum

Answers

Step-by-step explanation:

43 Is the solution after adding

Answer:

Answer is 43

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

Can someone please help me with this question

Answers

Answer:

D: {-1, 0, 1, 4}; R: {-6, 3, 5, 7}D: {-1, 2, 3}; R: {3, 5, 7}D: {-2, -1, 0, 1}; R: {0, 1, 4}

Step-by-step explanation:

For relations expressed as (input, output) or (x, y) pairs, the domain is the list of inputs, or x-values. The range is the list of outputs, or y-values. Yes, it is that simple. (We often like to arrange the lists in increasing order.)

__

1. Domain: {-1, 0, 1, 4}

  Range: {-6, 3, 5, 7}

__

2. Domain: {-1, 2, 3}

  Range: {3, 5, 7}

__

3. Domain: {-2, -1, 0, 1}

  Range: {0, 1, 4}

Help will give Brainly points

Answers

Answer:

They are similar.

Step-by-step explanation:

123 + 36 + x = 180

159 + x = 180

(159 - 159) + x = 180 - 159

x = 21

36 + 21 + x = 180

57 + x = 180

(57 - 57) + x = 180 - 57

x = 123

CDE = 123 + 36 + 21

ABC = 123 + 36 + 21

Find the distance between the points ( - 5, 5) and (-2, 3). Round your answer to the nearest tenth

Answers

Answer:

D=√13(Decimal: 3.605551)

3.6

Step-by-step explanation:

Let's find the distance between your two points.

(−5,5);(−2,3)

(x1,y1)=(−5,5)

(x2,y2)=(−2,3)

Use the distance formula:

D=√(x2−x1[tex])^{2}[/tex]+(y2−y1[tex])^{2}[/tex]

=√(−2−−5[tex])^{2}[/tex]+(3−5[tex])^{2}[/tex]

=√(3[tex])^{2}[/tex]+(−2[tex])^{2}[/tex]

=√9+4

=√13

D=√13(Decimal: 3.605551)

Under her cell phone plan, Gianna pays a flat cost of $57 per month and $3 per
gigabyte. She wants to keep her bill under $90 per month. Which inequality can be
used to determine x, the maximum number of gigabytes Gianna can use while
staying within her budget?

Answers

Answer:

3x + 57 ≤ 90

Step-by-step explanation:

Answer:

3x+57<90

Step-by-step explanation:

Have a good day :)

Find the mean: 60, 67, 71, 76, 80

Answers

Answer:

The mean is 70.8.

Step-by-step explanation:

Finding the arithmetic mean, or average, can be found by adding up all the numbers divided by the total count of those numbers.

So, we have :: 60, 67, 71, 76, 80.

These numbers added together = 354.

There are 5 numbers listed.

354 / 5 = 70.8.

helppppppppppppppppppppppppppp

Answers

Answer:

14 cm

Step-by-step explanation:

One side of the composite has a length of 6 and the other side has a length of 8.

If we add these two numbers, we'll get the missing side length of the rectangle

6 + 8 = 14 cm

write the equation of the line that satisfies the following conditions.

Answers

Answer:

x = 8

y = -6

Step-by-step explanation:

Vertical lines have a undefined slope and horizontal lines have a slope of 0. You'll write the equations for these types of lines like this.

Vertical Lines (x = x-intercept)Horizontal Lines (y = y-intercept)

Since we don't have two points, we are going to have to graph the points and draw a line to find the intercepts. The graphs will be shown below. From finding out what the intercepts are, we can substitute the according values into the formula shown above.

x = 8

y = -6

Best of Luck!

another riddle no cheating >:(

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

Answers

Bill Has no brothers because it says he’s “has no brothers”

2) One bag has a 2 red tiles, 4 blue tiles, and a green tile. A second bag has
yellow tile and 2 brown tiles. Alex draws one tile from each bag. What are all
the possible outcomes? How large is the sample space?

Answers

Answer:I donno

Step-by-step explanation:

Please help!
What would the equation be?
(Answer and Explanation please)

Answers

Answer:

y= (x-1)^2+5

Step-by-step explanation:

the vertex is moved to the left once because of the -1 in the equation. the vertex is then moved up 5 on the graph because of the +5 outside the parenthesis. hope this helped!

Write an 11-digit number that uses every digit at least once, and the value of the digit in the millions place is 10 times the value of the digit in the hundred thousands place. Explain what you did.

Answers

An 11 digit number which is a solution to the problem Giveb is 32,561,100,000

All we have to do is write out an 11 digit number such that the value in the 1 million place is 10 times the value in the 100,000 place.

32,561,100,000

Writing the value given in expanded form :

3 in 10 billion place = 30,000,000,000

2 in one billion place = 2,000,000,000

5 in 100 million place = 500,000,000

6 in 10 million place = 60,000,000

1 in 1 million place = 1,000,000

1 in 100 thousand place = 100,000

Comparing the value in the 1 million place and that in the 100 thousand place :

1,000,000 / 100,000 = 10

This means that the value in the 1 million place is 10 times the value in the 100,000 place.

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