This graph shows the distance that a robot walks. What is the robot's speed?
Waliking Time and Distance
2 3 4 5
Time (minutes)
OA 10 feet per minute
OB. 5feet per minute
Oc. 30 feet per minute
OD. 20 feet per minute

Answers

Answer 1
Speed = Distance divided by time or d/t
I don’t see a graph
Answer 2

The speed of the robot from the graph is m = 10 feet per minute

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let y represent the distance of the robot

Let x represent the time taken

Let the first point be P ( 1 , 10 )

Let the second point be Q ( 2 , 20 )

Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )

The slope of the line will give the speed of the robot

Substituting the values in the equation , we get

Slope m = ( 20 - 10 ) / ( 2 - 1 )

m = 10 feet per minute

Hence , the speed is 10 feet/min

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The complete question is attached below :

This graph shows the distance that a robot walks. What is the robot's speed?

Walking Time and Distance

2 3 4 5

Time (minutes)

A) 10 feet per minute

B) 5feet per minute

C) 30 feet per minute

D) 20 feet per minute

This Graph Shows The Distance That A Robot Walks. What Is The Robot's Speed?Waliking Time And Distance2

Related Questions

I need help please. This is due in 40 minutes:(
Given the diagram below, solve for x and y.

Answers

Answer:

x=14, y=37

Step-by-step explanation:

We know that (4y-10)° and 3x° are supplementary angles, meaning the total sum of the angles add up to 180°. (4y-10)° is also corresponding to the blank angle below (9x+12)°, making it a vertical angle. Since (4y-10)°=(9x+12)° because they are vertical angles, then that means we can solve for x:

Original Equation: (4y-10)°+3x°=180

New Equation: (9x+12)°+3x°=180

9x+12+3x=180

12x+12=180

12x=168

x=14

So x is 14

Because x=14, then y is:

4y-10+3(14)=180

4y-10+42=180

4y+32=180

4y=148

y=37

So y is 37

find the value of x^2 +xy if x =4 and y = 3

Answers

It is 20 how to solve: 4*2+4*3

Help please! This has to do with the Pythagorean theorem.

Answers

Answer:

x = 11.49

Step-by-step explanation:

Apply the pythagorean theorem to find x

Thus:

a² + b² = c²

Where,

a = x = ???

b = 8

c = 14 (hypotenuse)

Plug in the values

x² + 8² = 14²

x² + 64 = 196

x² = 196 - 64 (subtraction property of equality)

x² = 132

x = √132

x = 11.49 (approximated to nearest hundredth)

Javier teaches yoga classes at his community center. In a 60-minute class last night, he taught 30 poses. Today, he has a 30-minute class. If he teaches at the same rate, how many poses will Javier teach in today's class?

Answers

Answer:

15

Step-by-step explanation:

fifteen is half of 30

Which equation can be used to solve for x in the following diagram?
(6z- 15)°
Choose 1 answer.
z= (6z-15)
O z-(6z-15) = 90
O z+(6z- 15) = 90
4 of 7

Answers

Answer:

I'm answering this for points

#11 PLEASE HELP!!! URGENT!! NEED ASAP!!!

Answers

Answer:

See bolded answers

Step-by-step explanation:

Since 1=100%, then 1.15=115%, meaning x increased by 15% is correct

Since 1=100%, then 0.15=15%, meaning 15% of x is correct

Since 1=100%, then 0.85=85%, meaning x decreased by 15% is correct

The monthly expenditures on food by single adults in one city are monthly distributed with a mean of $410 and a standard deviation of $70

Answers

Answer:

is the whole question asked?

1. Find the slope of the line that passes thru the points (7,11) (13,17).

Answers

Answer:

go on cymath it helps alot with solving slopes

Step-by-step explanation:

solve (x - 3)^2 = 81 quadratic equation ​

Answers

Answer:

x=12

Step-by-step:

Square root both sides to get

x-3=9

Then take 3 to the other side

x=9+3

x=12

Your answer should be X=12,-6

ASAP PLS HELP DUE TODAY. WILL GIVE BRAINLIEST IF A GOOD ANSWER EXPLENATION AND CORRECT ANSWER

Rewrite 7 − 8 using the additive inverse and display the new expression on a number line.

Select one:

a.
7 + (−8)
An image of a horizontal number line is shown with labels from negative 2 to positive 8. An arrow begins at 0 and ends at 7. Another arrow begins at 7 and ends at negative 1.


b.
7 + 8
An image of a horizontal number line is shown with labels from 0 to 15. An arrow begins at 0 and ends at 7. Another arrow begins at 7 and ends at 15.


c.
7 − (−8)
An image of a horizontal number line is shown with labels from 0 to 15. An arrow begins at 0 and ends at 7. Another arrow begins at 7 and ends at 15.


d.
8 − 7
An image of a horizontal number line is shown with labels from negative 2 to positive 8. An arrow begins at 0 and ends at 8. Another arrow begins at 8 and ends at 1.

Answers

Answer:

[tex]7 + (-8)[/tex]

Step-by-step explanation:

Given

[tex]7 - 8[/tex]

(a): Write as additive inverse.

An additive inverse is of the form a + (-b)

In this case:

[tex]a = 7[/tex]

[tex]b = -8[/tex]

So, the expression can be represented as:

[tex]7 + (-8)[/tex]

(b): Number line representation

When the expression in (a) is solved.

The result is:

[tex]7 - 8 = 7 + (-8) = -1[/tex]

This means that the number line must accommodate 7 and -1.

Having said that, options (b) and (c) are out because their range is 0 to 15 and this excludes -1.

Option (d) is a wrong representation of [tex]7 - 8[/tex]

Hence, (a) is correct

A 2-liter bottle of spring water costs $2.02. A 3-liter bottle of the same water costs $2.79.
Which is the better deal? ..​

Answers

The 3 liter bottle because each leader is $0.93 for each liter

Yoshi's yogurt contains 15 calories per ounce. How many calories are in a 5-ounce container of Yoshi's yogurt?

Answers

Answer:

The answer is 15*5=75.

Step-by-step explanation:

So to get the answer you need to know how many calories are in a ounce of yogurt which is 15. Then you you multiply 15*5 to get how many calories are in a 5 ounce of yogurt. When you solve 15*5=75, use either  a calculator or solve it down on paper. To know that you got the right answer for 15*5= 75 please punch it in on a calculator. I hope this helps if you need any more clarificatio please comment! Thanks!

PLEASE HELP THIS IS DUE AT 10 PM

Answers

lol it would be too hard to explain by typing but here you go,, hopefully u can read my writing

What the solution to -3=-3+5x+3x

Answers

Solutions :X=0

Explanation:
[Add three to both sides -> -3+3=-3+5x+3x+3]
[Simplify -> 0=5x+3x]
[Switch sides -> 5x+3x=0]
[Add common -> 8x=0]
[divide both sides by 8]
[simplify again]

Which of the following represents the measures of all angles coterminal with a -220° angle?
O 360 + 140n, for any whole number n
O 360 + 140n, for any integer n
O 140 + 360n, for any whole number n
O 140 + 360n, for any integer n

Answers

Answer n 9 Explanation 140 degrees is the measure of each angle and the sum of ... So degrees and radians are related by the following equations 360 2 ... Measure angles in whole number degrees using a protractor.

The measurement of all angles co-terminal with a -220° angle is represented by 140+ 360 n, for any integer number n.

What are Co-terminal angles?

These are the angles which shares the same initial line or terminal side. They are obtained by adding or subtracting 360° from the given angles.

Given, angle is -220° then its one positive co-terminal angle= -220°+360 = 140°

So, 140° is a positive co-terminal angle of -220°.

Therefore, co-terminal angle must be the type of 140°+360° n,

Learn more about  Co-terminal angles.

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Here is a balanced hanger diagram:
A circle has a mass of 3 grams and a square has a mass of 2 grams.
Which is the mass of a triangle?
a. 9/5 grams
b. 715 grams
c. 3 grams
d. 11 grams

Answers

Answer:

D

Step-by-step explanation:

11 grams because the the most logical.

 Option C. 3 grams is the answer.

    Mass given,

One circle = 3 gramsOne square = 2 grams

For the balanced hanger diagram,

Mass on left arm = Mass on right arm

Mass on left arm = 2.(one triangle) + 6.(one square) + 3.(one circle)

Mass on right arm = 5.(one triangle) + 3.(one square) + 2.(one circle)

Equation for the balanced hanger,

2.(one triangle) + 6.(one square) + 3.(one circle) = 5.(one triangle) + 3.(one square) + 2.(one circle)

Now solve this equation,

(6 - 3).(one square) + (3 - 2).(one circle) = (5 - 2).(one triangle)

3.(one square) + 1.(one circle) = 3.(one triangle)

3.(2) + 1.(3) = 3.(one triangle)

6 + 3 = 3.(one triangle)

One triangle = 3 grams

    Therefore, Option (C) will be the correct option.

Learn more,

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The average combined SAT score for students at Brookstone High was 1000 in 2003, 1100 in 2004, 1210 in 2005, and 1331 in 2006. Predict the SAT score for Brookstone seniors in 2007. Explain your answer.

Answers

1, 441 in 2007 because it is going in a pattern add 100 plus 10 to get your 2005 answer so then I add 100 plus 10 plus 11 for 12,10 to get 1331 . so the answer is 1,441

You are buying bottles of glue for Mrs. Perro's class. A bottle of glue is $0.74. Which equation can be use to find the number bottles she purchased for $12.58?

Answers

15.75$$


She used all the money up so that’s how much she has

PLEASE HELP!! IT DUE TODAY! im begging you please help me out

Answers

Answer:

11(2r+1)

16(2t+1)

9(4+c)

14(3k+2)

Step-by-step explanation:

no real way to explain besides factor them and take the largest common factor out

Answer:

1) 11(2r+1)

2) 16(2t+1)

3) 9(4+c)

4) 14(3k+2)

Step-by-step explanation:

Factor these expressions, find the GCF and divide the GCF on both the numbers, keep the numbers and put them in parenthesis and put the GCF on the outside of the parthensesis.

Please, can someone help me on math? Struggling a bit.

Answers

to find the perimeter you just multiply the numbers for example

for number one just multiply 4 and 6 which is 24

Brandi wants to participate in an after-school program. She has to choose between one art class, three dance classes, bwo gymnastics classes, or three sports casses. She cannot decide, so she writes the name of each class on a slip of paper and draws one slip out of a bag. What is the probability that she does not draw a dance class?​

Answers

Answer:

Step-by-step explanation:

Its 1/3 just put that it will be right I promise

WILL GIVE BRAINLEST PLZZ HELP MEEE

Answers

Answer:

option 3

Step-by-step explanation:

hope it helps!!!!!

Answer:

Each line is 1/8 as you can see the fouth line is 4/8 in both x and y

P is 5 lines to the left and 3 lines.

If each line is 1/8:

In the x: -5/8

In the yy: 3/8

P=(-5/8,3//8)

Find the measure of angle A.
3)
74
16x + 1
19x
A
A) 82°
C) 57°
B) 69°
D) 49°

Answers

Answer:

I think its 69* but I be wrong so good luck

Step-by-step explanation:

i would believe it’s 69

THE CORRECT ANSWER IS 12 FAVORS!!

Answers

Answer:

yes the answer in 12 fpavers

Step-by-step explanation:

wa

can someone help me with this geometry problem?

Answers

Answer:   VW < UW < UV

=========================================================

Explanation:

The exterior angle is 137, so the interior angle adjacent to that is 180-137 = 43. This is interior angle U of triangle UVW.

Let's find the missing angle W

U+V+W = 180

43+68+W = 180

111+W = 180

W = 180-111

W = 69

We have three three interior angles of triangle UVW

U = 43V = 68W = 69

The longest side is opposite the largest angle, so the longest side is UV

The shortest side is opposite the smallest angle, so the shortest side is VW

The order of the sides from smallest to largest is

VW < UW < UV

Refer to the diagram below.

find a number such that five more than one half the number is three times the number​

Answers

Answer:

0.5

Step-by-step explanation:

The sum of two integers is 9 their difference is 5 what are the 2 integers

Answers

the two integers are 7 and 2

what is greater -.89 or .4

Answers

Answer:

.89

Step-by-step explanation:

.89 is greater because it is closer to a whole than .4, which makes .89 greater.

Simplify:
3(8) ° •(3)-2
A -216
B 24/9
C -27
D 1/3
(help please) :(

Answers

Answer:

C I think

Step-by-step explanation:

PLEASE HELP ME FAST!!!

The ratio of boys to girls who play kickball at recess is 6 to 2. There are 18 girls on the team. What is the number of boys who play kickball at recess?

A. 108
B. 54
C. 6
D. 36

Answers

Answer:

B

Step-by-step explanation:

6:2

2x9=18

6x9=54

54 boys to 18 girls

The number of boys who play kickball during breaktime is 54.

What is Ratio?

A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.

Given that, the ratio of boys to girls who play kickball during breaktime is 6 to 2, there are 18 girls on the team,

Let the number of boys be 6x and that of girls be 2x

Therefore, 2x = 18

x = 9

6x = 6*9 = 54

Hence, The number of boys who play kickball during breaktime is 54.

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