a. Estimate Kevin rode 30 km in 2 hours. At that rate, how long would it take him to ride 75 km? Estimate an answer. Then use a case 1-case 2 ratio box to solve this problem.​

Answers

Answer 1
It took 5 hrs to ride

Related Questions

Turtles and tortoises have long life spans. A tortoise can live as long as 150 years. There are 365 days in one year. About how many days could a tortoise live? ​

Answers

Answer:

54,750 days

you just multiply 150 by 365

Brainliest for correct answer.

Answers

Answer:

a

Step-by-step explanation:

How many dominoes will it take to topple over the Empire State Building

Answers

Answer:

29

Step-by-step explanation:

Can somone pls help me with this I have a C- in math and I really need help also a like show work on each one plsss

Answers

Answer:

1. [tex]\frac{3}{8}[/tex]

2. [tex]\frac{1}{4}[/tex]

3a. [tex]-\frac{1}{4}[/tex]

3b. 3

3c. [tex]-\frac{4}{5}[/tex]

4. [tex]m = \frac{y_1 - y_2}{x_1-x_2}\\[/tex]

Step-by-step explanation:

1.

Rises 6 inches for every horizontal change of 16 inches

Slope = rise/run

Slope = 6/16

Slope = 3/8

2.

Rises 3 feet for every horizontal change of 12 feet

Slope = rise/run

Slope = 3/12

Slope = 1/4

3a.

[tex]m = \frac{y_1 - y_2}{x_1-x_2}[/tex]

[tex]m = \frac{3-2}{-2-2}[/tex]

[tex]m = \frac{1}{-4}[/tex]

[tex]m = -\frac{1}{4}[/tex]

3b.

[tex]m = \frac{y_1 - y_2}{x_1-x_2}\\[/tex]

[tex]m = \frac{-1 - 2}{-1-0}[/tex]

[tex]m = \frac{-3}{-1}[/tex]

[tex]m = 3[/tex]

3c.

[tex]m = \frac{y_1 - y_2}{x_1-x_2}\\[/tex]

[tex]m = \frac{1 - (-3)}{-1-4}\\[/tex]

[tex]m = \frac{4}{-5}\\[/tex]

[tex]m = -\frac{4}{5}[/tex]

4.

[tex]m = \frac{y_1 - y_2}{x_1-x_2}\\[/tex]

Which are solutions of
x/5= 1/+4?
A. -5 and 1
B. -1 and 5
C. 0 and 5
D. 0 and - 1
E. 2 and 3​

Answers

Answer:

I think a is correct answer.

Will give 100 points and Brainliest!
Take a factor out of the sqaure root: √3y^2, where y<0

Answers

Answer:

The solution in the photo aobve I think that is true

Step-by-step explanation:

I hope that is useful for you :)

I need the median the mode the range and the mean plz help the numbers are 13, 21, 14, 29,26, 14, 23.
Plz help

Answers

Answer:

Mean: 20

Median: 21

Mode: 14

Range: 16

Answer:

the median is 21. the mode is 14 and the range is 16

Step-by-step explanation:

o study student engagement, a university surveys 1,390 college freshman and determines that 470 of them participate in a recreational sport. The university would like to estimate the proportion of all college freshman that participate in a recreational sport at a 95% confidence interval. What is the upper bound of the confidence interval built by the university

Answers

Answer:

46

Step-by-step explanation:

What is the approximate area of the circle shown below

Answers

Answer:

D. 154

Step-by-step explanation:

Formula

pi×r^2

r=diameter / 2

14/2=r=7

pi×7^2=154

Questlon 3 of 10
Which term describes the distance from the center of a circle to any point on
the circle?
A. Diameter
B. Center
C. Circumference
D. Radius
SUBMIT

Answers

the correct answer is D radius

Radius.

Step-by-step explanation:

Johanna flips a coin, and then she spins a spinner with 4 equal sections colored yellow, green, red, and purple.

Answers

Answer:

What's the question though?

What is 17 times 5 decided by 8

Answers

17x5/8 is 10.6 i believe

PLS AWNSER I WILL GIVE BRAILIEST

Answers

suzy will be walking around the circumfernnce of the fountain

circumfernce= [tex]2\pi r[/tex]

r is half of the diameter so it will be 5

[tex]2\pi (5)=31.4[/tex]

as she walks around it 3 times it will be

[tex]31.4 *3 = 94.2 feet[/tex]

so the answer is H. 94.2 feet

please mark as brainliest

Please, my whole grade depends on this question!!!

Answers

Answer:

Y =  1/2 times -3 ( 1 x 5 )

Step-by-step explanation:

A elevator has a maximum of capacity of 500 pounds. if the luggage weighs 200 pounds, what is the the maximum weight allowable for passenger(p)

Answers

Answer:

300 pound you know because 500 -200

ez

Step-by-step explanation:

300lbs lol 500 - 200 = 300

what is the slope line according to the image

Answers

1/2 is the correct answer

12 + 22 u = PLS HELP

Answers

Answer:

34

Step-by-step explanation:

WILL GIVE BRAINLYIST
69X420

Answers

Answer:

28,980

Step-by-step explanation:

Easy claps my boiiiiiiiii

Hail Hydra

question will save this response.

Answers

Answer:

[tex]r=\dfrac{PV}{nT}[/tex]

Step-by-step explanation:

The given equation is :

[tex]PV=nrT[/tex]

Where

P is pressure

V is volume

n is no of moles

r is Gas constant

T is temperature

We need to solve the above equation for r.

Dividing both sides of the above equation by (nT). So,

[tex]\dfrac{PV}{nT}=\dfrac{nrT}{nT}\\\\r=\dfrac{PV}{nT}[/tex]

So, the value of r is equal to [tex]\dfrac{PV}{nT}[/tex].

there are 125 vehicles in a car dealership's lot. at least 88 of them are hybrid vehicles. write solve an inequality that describes how many vehicles, at most, are not hybrid.

Answers

Answer:

it is 37.

Step-by-step explanation:

125 - 88 is 37

The volume of the prism is 8,412 cubic meters. what is the height in meters?

Answers

Answer:

the height is 20

Jazzmine took out a loan of $17,500 to buy a new car. She received a 3.5% interest rate compounded annually and paid $3,274.50 in interest. How long did it take Jazzmine to pay off the loan?

Answers

Answer:

Time period = 5 year (Approx.)

Step-by-step explanation:

Given:

Amount of loan = $17,500

Rate of interest = 3.5% compounded annually

Amount paid as interest = $3,247.5

Find:

Time period

Computation:

Using compounded interest formula

I = P[(1+r)ⁿ - 1]

3,247.50 = 17,500[(1+3.5%)ⁿ - 1]

3,247.50 = 17,500[(1+0.035)ⁿ - 1]

3,247.50 = 17,500[(1.035)ⁿ - 1]

Time period = 4.948

Time period = 5 year (Approx.)

The model below represents 5x = 15.
Which is the value of x in the equation 5x = 15?

Answers

it would be 3! this equation is asking, 5 times what number (x) is equal to 15? 5 times 3 is 15, meaning x is 3.

look at pic 10 pts will mark brainilest

Answers

Answer:

6

Step-by-step explanation:

E ( [tex]x_{A} ;y_{A}[/tex] ) = (-2, -3)

G ( [tex]x_{B} ;y_{B}[/tex] ) = (4, -3)

Objective : Find the distance between two given points EG

Formula : Distance between two points

[tex]d = \sqrt{( x_{B} -x_{A} )^{2} + ( y_{B} -y_{A} )^{2}}[/tex]

Solution : [tex]d = \sqrt{( 4 -(-2) )^{2} + (-3-(-3))^{2}} = \sqrt{( 4 -(-2) )^{2} + (-3-(-3))^{2}} =\sqrt{36+0} =6[/tex]

For what value of x does 3^2X = 9^3x-4?

Answers

Answer:

the answer is x=2.

Step-by-step explanation:

study

Answer:

the answer is x=2. Hope this helps!!!

Step-by-step explanation:

Find the area of the square or rectangle write your answer as a fraction

Answers

It is 4/9 I think sorry if you get it wrong

The solution is,  the area of the square is 4/9 in^2.

What is area ?

Area is the measure of a region's size on a surface. The area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three-dimensional object. Area of a square (A) is the product of its length (l) and width (l).

i.e. A= l× l

here, we have,

In this problem we have a square

so

the area of a square is

A=b^2

we have

b=2/3 in

substitute

A=(2/3)^2

A=4/9 in^2

Hence, The solution is,  the area of the square is 4/9 in^2.

To learn more on Area click:

brainly.com/question/20693059

#SPJ2

What is 1.827 rounded to the nearest tenth

Answers

Answer:

1.8

Step-by-step explanation:

Answer:

1.8

Step-by-step explanation:

decimals go tenth hundredth thousandth ten thousandth hundred thousandth millionth ten millionth and so on

answer more great answer will get brainliest​

Answers

Answer:

how much he should run t make a homerun


What is the cost with sales tax for the phone? Assume that the sales tax is 6%, or 0.06 times the price.

Answers

Answer:

$0.06x

Step-by-step explanation:

Well, you didn’t give us a value for the phone so let’s say the phone is x. . .

Let x=the price of the phone.

x * 0.06=0.06x

Answer:

Step-by-step explanation:

a

please please i need help i will mark u brill

Answers

Answer:

Step-by-step explanation:

25 - (9 - y) = 20.7

Putting value of y = 4.3 in equation

25 - (9 - 4.3) = 20.7

25 - 4.7 = 20.7

20.3 = 20.7

Bringing like terms on one side

20.7 - 20.3 = 0.4

Answer; in this question we should have to put the value of y=4.3 and then we will get the answer.

Step-by-step explanation:

25-(9-y)=20.7

25-(9-4.3)=20.7

25-(4.7)=20.7

20.3=20.7

Bring the term on one side

20.7-20.3=0.4 Answer

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