If a car is traveling at 120 km/s within 120 min, what is its distance? (Remember: 60 seconds = 1 min. 120 km = 120,000 m) *

Answers

Answer 1

Answer:

[tex]d=864\times 10^6\ m[/tex]

Step-by-step explanation:

Given that,

Speed of a car, v = 120 km/s

It takes 120 minutes

v = 120000 m/s

t = 7200 s

We need to find the distance covered. Speed is given by :

v = distance/time

[tex]d=v\times t\\\\d=120000\ m/s\times 7200\ s\\\\d=864\times 10^6\ m[/tex]

So, the distance covered is [tex]864\times 10^6\ m[/tex].


Related Questions

The picture below has got me stuck

Answers

Answer:

X=42

Step-by-step explanation:

when the question says that ABCD ~ EFGH that's just saying that they are equal.

AB = 16   FE = 10   the first shape has sides that are 6 longer than the second shape.

next, to find X in FG, it's going to be BC - 6 = X - 4 = FG (aka 30 - 6 = 42 - 4 = 20).

i hope thought this out right for you, and hope that helps. :)

Sarah was given an exit slip with the problem: "45 is 75% of what?" Below is how she set up the equation with equivalent ratios.

Was she correct ? Or is there an error that can be corrected?

1.yes,she is correct

2.no, she should have set it up x/45 = 100/45

3.no,she should have set it up 45/x =75/100

Answers

The answer should be 60 if im correct.

1.5 X 10 second power

Answers

Answer:

15

Step-by-step explanation:

Answer:

150

Step-by-step explanation:

10 to the 2nd power is 100

100 x 1.5=150

Hellp pls. This is not a test, so pls do not report.

Answers

B is the correct answer

Please help me with this

Answers

Answer:

m9 = 115

m4 =110

m10=65

m11= 70

m8= 70

m5 = 65

m3 = 70

m14 = 115

A pound of ground beef costs $5. what is the cost of 1/2 pound?

Answers

Answer:

$2.50

Step-by-step explanation:

x/5 = 1/2

x is equal to 1 because it is half of the total and 1 is half of 2.

5 is equal to 2 because it is the whole amount and 2 is also the whole amount.

If you then solve for x by doing

5(1) = 5

5/2 = 2.5

You get 2.5 or $2.50.

Answer:

simple $2.50

Step-by-step explanation:

1 pound is $5 so half of that is $2.50

Find the value of X, I need help solving this

Answers

It’s 13
13times 4 is 52

Answer:

B) 13

Step-by-step explanation:

The given angles are vertical angles and has same measurement

4x = 52° divide both sides by 4

x = 13

Which of the following is a polynomial?

Answers

Answer:

C

Step-by-step explanation:

Only C is a polynomial function.  It is recognizable as such by the positive, integer power x^4.  The others have negative powers, which eliminates them.

please help me :((((

Answers

1. x + 49 = -3x + 1
4x = -48
x = -12

2. 7x + 23 + 4x + 25 = 180
11x + 48 = 180
11x = 132
x = 12

the graph shows a proportional relationship between a person's total savings in dollars and the number of weeks they have been saving write an equation that models the savings.

the equation y=__ models the savings​

Answers

Answer:

54x

Step-by-step explanation:

The equation y = 45 models the saving.

What is the point-slope form of a line?

If m is the slope of the line that passes through the point (x₁, y₁), then the equation of the line is y - y₁ = m (x - x₁).

Given the graph of the equation.

Note that the graph passes through points (0,0) and (2,90).

The slope of the line is:

m = (90 - 0)/(2 - 0)

m = 45

The equation of the line with a slope of m = 45 and passes through (0,0) is:

y -0 = 45(x - 0)

y = 45x

Hence, the equation y = 45 models the saving.

Learn more about the point-slope form of a line:

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The ratio of red marbles to blue marbles in a bag is 4 to 3. Which of the following could be the number of red and blue marbles in the bag?​

Answers

What are the options

Answer:

C 12 red to 9 blue

Step-by-step explanation:

What is the area of the unshaded portion of this figure?​

Answers

Answer:

its D 162

Step-by-step explanation:

First, subtract 12 by 18 to find the length that gives you 6 then do 6x9 to find the area of the square then divide by 1/3 to find the triangle

Natalie borrowed money from her parents to pay for a trip

Answers

Answer: wow nice

Step-by-step explanation:

Natalie’s parents told her to find the money herself.

Kelly flies a distance of 2,100 miles. The trip takes 4
hours.

At this rate of speed, how many miles will the airplane travel in 13 hours?

Answers

2100/4=525, 525(13)=6825, the answer would be 6825 miles

Answer:

Step-by-step explanation:

6825

Which relation is not a function?

Answers

It would be w beacuse xy and w

Someone please help me with this (look at the image above)

Answers

9514 1404 393

Answer:

  a) base: 29.4377 cm

  b) hypotenuse: 30.7827 cm

  c) area: 132.470 cm²

  d) perimeter: 69.2204 cm

Step-by-step explanation:

a) The mnemonic SOH CAH TOA reminds you that ...

  Tan = Opposite/Adjacent

  tan(17°) = (9 cm)/base

  base = (9 cm)/tan(17°) = 29.4377 cm

__

b) The sine relation could be used in the same way to find the hypotenuse:

  hypotenuse = (9 cm)/sin(17°) ≈ 30.7827 cm

However, we're instructed to use the Pythagorean theorem. So, we have ...

  hypotenuse = √(base² +(9 cm)²) ≈ √(886.577 +81) cm ≈ 30.7827 cm

__

c) The area is half the product of the base and height:

  A = 1/2bh

  A = (1/2)(29.4377 cm)(9 cm) ≈ 132.470 cm²

__

d) The perimeter is the sum of side lengths:

  P = base + hypotenuse + height

  P = (29.4377 +30.7827 +9) cm = 69.2204 cm

Every year, Colton's grandmother knits him a cozy wool sweater for his birthday. Colton's favorite color is red, so she plans to buy 700 yards of thick red wool for his sweater this year. She chooses a wool that is sold in 420-foot skeins, or bundles. How many skeins should she buy?

Answers

420 feet is 140 yards
700 divided by 140 is 5
Pretty sure she needs to buy 5 more bundles
Hope this helps if not have a good day!

Choose the measure that is approximately equivalent to 9 kilometers.
A.4.5 mi
B.5.6 mi
C.7.39 mi
D.14.5 mi

Answers

The answer is B. 5.6 kilometers. 5.592 miles are in 9 kilometers which would round up to 5.6

9 miles is approximately equivalent to 5.6 miles.

What is a unitary method?

A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.

We know 1 mile is approximately equivalent to 1.6 kilometers or 1.6 kilometers is equivalent to 1 mile.

∴ 9 kilometers is equivalent to (9/1.6) miles.

= 5.6 miles.

learn more about the unitary method here :

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how many $20 dollar bills equal $1,000?

Answers

Answer:

50 $20 bills equals $1,000

Step-by-step explanation:

1000 / 20=50

50 $20 bills equal $1000

What is the unitary method?

The unitary method is a method in which you find the value of a unit and then the value of a required number of units.

Given here $1000 bill to find its $20 equivalent we divide the amount with 20 thus $20 equivalent of $1000 is  $1000/20=50

Hence, $1000 bill equivalent of $20 is 50

Learn more about the unitary method here:

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HURRY I GIVE Brainless please hurry you get 100 points!!!Explaining a Rule for Dividing Fractions
Eran the steps you would take to find the quotient of
1/3 divided by 4/3

Answers

Answer:

1/4

Step-by-step explanation:

1/3 divided by 4/3. To divide, flip the fraction on the right.

1/3*3/4. Now you can divide both sides by 3.

1/1*1/4. 1x1/4 which is 1/4

1/4.

Hope this helps :D Please mark brainliest

Hello! c: if you need to write and explain your answer use this because its not a sample response i hope you get an A!

To find the quotient you must first, Find the reciprocal of the divisor and multiply the dividend by the divisors reciprocal.

In this case the answer would be 1/4.

Find two real numbers whose sum is 12 and whose product is 32.

Answers

8+4=12
8*4=32

So the two real numbers would be 4 & 8

Josie has $ 47 left on her checking account. if she writes for $55, what will Josie' s balance be?

Answers

Answer:

$102

Step-by-step explanation:

Who tryna okay among us??

Answers

Answer:

(7i^17+42.628%*1037)(437^2-281i)^19

Step-by-step explanation:

Itll all make sense

M e e e e e ??

Hope you have a great day!

A family plans to water ski at a local lake. If the temperature outside is 30 degrees C, what is the temperature in degrees F? Use the formula F = 9/5 C + 32 ?

Help


Answers

30 degrees C = 86 degrees F

Answer:

30°C = 86°F

Step-by-step Explanation:

Temperature outside in degree celsius = 30°C

Formula to convert degree celsius to degree fahrenheit:

[tex] \boxed{ \bf{\degree F = \dfrac{9}{5}\degree C + 32}}[/tex]

By substituting value in the formula, we get:

[tex] \rm \implies \degree F = \dfrac{9}{5} \times 30 + 32 \\ \\ \rm \implies \degree F = 9 \times 6 + 32 \\ \\ \rm \implies \degree F = 54 + 32 \\ \\ \rm \implies \degree F = 86[/tex]

[tex] \therefore [/tex] Temperature outside in degree fahrenheit = 86°F

ILL GIVE U BRAINLIEST RIGHT ANSWERS ONLY Which statement is true?

Answers

Answer:

A.

Step-by-step explanation:

its A your welcome hope

help and u get the brain thing

Answers

Answer:

16%

Step-by-step explanation:

............16%...........

solve the following equation for x: logx+log(x-3)=log(3x)

a. there are no solutions
b. x=0
c. x=0,6
d. x=6​

Answers

Answer:

x=6

Step-by-step explanation:

For two functions to be equal, the arguments of each must be equal.

Answer: it’s x= 6

Step-by-step explanation: I just got it right on the quiz.

One number is 2 more than the other. The small one is 4 times equal to triple the larger number . What is the value of both the larger and smaller number?

Answers

Answer:

n + (3n)+7 =

4n+7

And that is the answer

Step-by-step explanation:

A student asks how you can find the quotient and the remainder in a division problem like

593

÷

36

using a calculator that can perform only the four basic operations. How do you respond?

Answers

Answer:

16.4722222222

Step-by-step explanation:

The quotient and remainder should be 16 and 17 respectively.

Given that,

The problem is 593 ÷ 36.By using the calculator we can perform the four operations i.e. addition, subtraction, multiplication & division.

The division result in the division operator is

593 ÷ 36  = 16.4722So, the quotient is 16.

Now the remainder should be

(16.4722 - 16) ×36 = 17

Therefore we can conclude that the quotient and remainder should be 16 and 17 respectively.

Learn more about the division here: brainly.com/question/21416852

Simplify 45a²b
__________
30AB​

Answers

Answer:

15ab

Step-by-step explanation:

if the AB is capital on purpose then its 15a^2b over AB

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