Mathematics High School

Shannon walks 2,500 metres in 1 hour 40 minutes.
How far does she walk in one minute?

Answers

Answer 1

Answer:

25m

Step-by-step explanation:

Shannon's rate is 2,500m/100min. Simplifying, we see that this is equal to 25m/1min.

So, she walks 25 m in one minute.

Related Questions

what's bigger 35% or 2/5​

Answers

Answer:

2/5

Step-by-step explanation:

cause if you put it in a percent it would be 40% so bigger than 35%

Answer:

2/5 is bigger than 35%

Step-by-step explanation:

2/5 can be written as 4/10, which is equivalent to 40/100, or the percentage 40%. And since 40% is bigger than 35%, 2/5 is bigger than 35% :)

2y - x = 14
Help ASAP Thanks

Answers

Answer:

14

Step-by-step explanation:

Answer:

y = 7 + x/2

Step-by-step explanation:

x = -14 + 2y

True or False?
k = 2 is a solution to the inequality 8k+ 4 > 18.

Answers

Answer:

True

Step-by-step explanation:

If k = 2, then we plug in 2 for every instance there is a k. So...

8k + 4 > 18

Will turn into...

8(2) + 4 > 18

Then solve using PEMDAS (or whatever you were taught. Parenthesis, Exponent, Multiplication/Division, Addition/Subtraction.)

16 + 4 > 18

20 > 18

Since 20 is greater than 18, 2 can be a solution for this inequality.

Find the equation of the line that passes through the points:
(-2, 4) and (1, 10)

Answers

Answer:y=2x+8

Step-by-step explanation:

In your own words, what is a positive association? Use the words, "line of best fit" in your explanation.

Answers

it’s when 2 variables have the line of best fit and have a positive association when the variables tend to increase as the values of other valuables increase

y + x + 2y = 8y + 3 << im supposed to solve this and i have no idea what it is.. please help!

Answers

Answer:

x=5y and y=x/5

Step-by-step explanation:

Dont be shy give me the answer /j but help would be appreciated lol

Answers

Answer:

1.25

Step-by-step explanation:

count squares of rise and run

5 up/ 4 across = 1.25

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Answers

Answer: x = 1 and y = 2

Step-by-step explanation:

Solve for y in the first equation by adding 2x to both sides

[tex]y=2x[/tex]

Plug this answer into the y for the second equation

[tex]3x+4(2x)=11[/tex]

Combine like terms and simplify

[tex]3x+8x=11\\11x=11\\x=1[/tex]

Now solve for the y value by plugging in x to any equation

[tex]y=2x\\y=2(1)\\y=2[/tex]

Joe's Hot Dog Stand is only open for lunch. Of today's sales, 26% came from selling plain hot dogs. Since the hot dog stand made $45.50 from selling plain hot dogs, it made $_____

Answers

i think $17.50 but i’m sorry if it’s wrong



What’s the answer to this problem?

Answers

Answer is c 4.7ft...

Find the point where the two lines intersect. Graph the lines.

1. point a: x = -2, y = 3
2. point b: x = 9, y = -4

Answers

Answer:

3,-4

Step-by-step explanation:

im not sure if this is right or not but I tried

Rosie bought a car for £4000
3 years later, she sells it for £1400
What is the percentage loss that Rosie has made?

Answers

Answer:

65%

Step-by-step explanation:

Given data

Cost price= £4000

Selling price=  £1400

% loss= cost price-selling price/cost*100

% loss= 4000-1400/4000*100

% loss= 2600/4000*100

% loss= 0.65*100

% loss= 65%

Hence the %loss is 65%

Determine whether this statement is true or false |-3|>|3|

Answers

Answer:

False

Step-by-step explanation:

|-3| is equal to |3|, as for |3| thats also equal to |3|

So the statement is false, because they are both equal to each other.

yet again ACTUALLY ANSWER THE PROBLEM and don't answer if you don't know (you know who you are)
The table represents a linear function.
x y
-5 -4
-2 2
1 8
3 12
Identify the intercepts of the line.

Write the equation of the line in standard form.

Answers

Answer:

Step-by-step explanation:

Slope is 2

solve into Ax+by=C

Y-y1=m(x-x1)

Y-(-4) = 2(x - (-5))

Y+4=2x+10

Y-2x =6

(0,6)

(-3,0)

the
apples had to be packed 36 to a crate
If 5100 crates were available, how many
apples could be shipped?

Answers

-141 apples could be shipped in the crates.
-There would be 24 apples leftover.

-5100 divided by 36 = 141 remainder 24

(Hope this helped ^^)

There are 780 registered voters in Cloud County. In the last election, 40% of the registered voters actually voted. How many people in Cloud County voted in the last election?

Answers

The answer will be “40% of 780=312”

Find the area of the parallelogram below.

Answers

The formula for finding the area of a parallelogram is Base x height

A = Bh

In this case the base (the longest side) is 8 cm and the height (distance between the obtuse angle and the base) is 5 cm

A = 8 * 5

A = 40 cm²

Hope this helps!

~Just a girl in love with Shawn Mendes

Answer: 40cm²

The formula is Base × Height. We can find the area if we multiply the Base and Height.

A = Bh

As for that, the Base is the upper length, which is 8 and the height is the obtuse angle inside the parallelogram, which is 5.

Since we got our lengths, we can solve.

Remember how I said the formula is A = Bh. (Area = Base × Height)

So, we can multiply 8 by 5 to get the area.

8 times 5 will equal 40.

Hence, 40cm² is the answer.

Which expression could be used to determine the area of the triangle?

Answers

Answer:

[tex]\frac{1}{2} (2\frac{3}{4})(\frac{7}{8})[/tex]

Step-by-step explanation:

Area of a triangle = 1/2bh

Answer:

first guy is correct!

Step-by-step explanation:

What is the cost of 1 pounds of apples

Answers

Answer:

You do not have a image

Step-by-step explanation:

evaluate 3/4 (x + 8) =9​

Answers

Answer:

4

Step-by-step explanation:

3/4(x+8)=9

3/4x+6=9

3/4x=3

x=4

P.S. PLEASE give me Brainliest!

Answer: x = 4

Step-by-step explanation:

Divide both sides by 3/4. When you divide by a fraction, you can also multiply by the reciprocal

[tex]x+8=9*\frac{4}{3}[/tex]

Simplify the fraction

[tex]x+8=\frac{36}{3} \\x+8=12\\[/tex]

Subtract 8 on both sides

x = 4

Which inequality is NOT true if y= -5

Answers

Is their supposed to be a picture

How much greater is the perimeter of a triangular field with sides that measure 92 yards, 83 yards, and 99 yards than the perimeter of a triangular field with sides that measure 61 yards, 38 yards, and 83 yards?

Answers

Answer:

92 yards

Step-by-step explanation:

Perimeter of a triangle = a + b + c

Field 1 :

Perimeter = (92 + 83 + 99) yards = 274 yards

Field 2:

Perimeter = (61 + 38 + 83) yards = 182 yards

Perimeter difference :

Field 1 - Field 2

(274 - 182) yards

= 92 yards

CLICK PLEASE!!!!! HELP ME
An online retailer sells two packages of protein bars, one was 10 pack for 16.30 the other as 12 pack for 17.40 Which package has the better price per bar.
--------------------------------------------------------------------------------------------------------------------------------
I also took a photo of the problem so it would be easier for you guys to solve.
I will give you 150 points if you solve it right plus the crown, dont scam or put something you know is wrong because it took me a while to save up.
also SHOW YOUR WORK!!!
goodluck
xoxo

Answers

Answer:

The twelve pack

Step-by-step explanation:

take 16.30 and divide by ten to get the individual price. $1.63

take 17.40 and divide by 12 to get the individual price. $1.45

1.45<1.63

#1

Unit rate:-

16.30/10=1.63$

#2

Unit rate:-

17.4/121.45$

Hence.

Second one is at better price

Select all expressions equivalent to 32x – 48.
A. –4(–8x –12)
B. 4(8x – 12)
C. 8(–4x + 6)
D. 8(4x – 6)

Answers

Answer:

b and D

Step-by-step explanation:

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The expression that is equivalent to 32x - 48 are,

-4(-8x - 12)

4(8x - 12)

8(4x - 6)

Options A, B, and D are the correct answers.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

32x - 48

A.

-4 (-8x - 12)

= (-4 x - (8x)) - (-4 x -12)

= 32x - 48

B.

4 (8x - 12)

= 32x - 48

C.

8(-4x + 6)

-32x + 48

D.

8 (4x - 6)

32x - 48

Thus,

The expression that is equivalent to 32x - 48 are,

-4(-8x - 12)

4(8x - 12)

8(4x - 6)

Options A, B, and D are the correct answers.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Solve for x.
-9x + 2 > 18 OR 13r + 15 < -4

Answers

Answer:

x < -1.778 or. r < -1.461

Step-by-step explanation:

-9x + 2 > 18

-9x > 18-2

-9x > 16

x < -(16/9)

x < -1 778

13r + 15 < -4

13r <-4 -15

13r < -19

r < -1.461


ANTHONY SURVEYED 320 STUDENTS AND FOUND OUT THAT 120 OF THEM HAVE A PET BASED ON THIS INFORMATION HOW MANY
STUDENTS OUT OF 960 WOULD HAVE A PET?

Answers

I believe it would be 360 students.

The lunch lady has 3 pounds of lasagna left over. If she makes 1/6-pound servings, how many servings of
lasagna can she serve with the amount left over?

Answers

Answer:

⇒[tex]\frac{1}{6}[/tex]×3

⇒[tex]\frac{1}{2}[/tex]

Step-by-step explanation:

Exit Ticket: Understanding Rational Inputs
Lesson Synthesis
5
4
Answe
• What are the coordinates of P and what do they mean in this context?
• What are the coordinates of Q and what do they mean isothis context?
100 points

Answers

Answer:

x=2

Step-by-step explanation:

p and q are 1 point ahead of the previous main one so the beginning and 1

X=2 why? Because I did the question and i passed the question

Dawn bought a pair of shoes for $90. They were on sale for 40% off.
There is 7% sales tax. What is the final cost of the shoes? *

Answers

Answer:

57.78

Step-by-step explanation:

90 -(40%*90)

= 90 -36

=54

Tax =7% *54=3.78

Final cost= 54 +3.78 = 57.78

In a park for 6 people the ticket cost $39. How many dollar does it cost for 9 people

Answers

$ 58.50

Step-by-step explanation:

because 39 Divided by 6 is 6.5 and 6.5 × 9 it's 58 50

•ANSWER•
$58.50

•EXPLANATION•
The first thing you have to do is divide 39 by 6 to see how much it would cost for 1 person. For 1 person it cost $6.50 then you multiply by 9 because you are trying to figure out how much it cost for 9 people not 1. You will get $58.50.
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