Mathematics High School

what is the momentum of a 500 kg truck moving at 25.0 m/s

need answer asap

Answers

Answer 1

Answer: p = 8750 kg·m/s

Step-by-step explanation:

Related Questions

What is the value of x?
[Art not to scale.]
Ox=23
Ox=35
Ox=58
Ox=93

Answers

X is an exterior angle so it’s 35+58 which equals 93

The value of x in the given figure is 93 degrees.

What is Triangle?

A triangle is a three-sided polygon that consists of three edges and three vertices.

Let us find the interior angle of the triangle SQR.

By angle sum property the sum of three angles is 180 degrees.

35+58+x=180

93+x=180

Subtract 93 from both sides

x=180-93

x=87 degrees

Now let us find the x degrees.

The sum of interior angle of vertex Q and exterior angle is 180 degrees

87+x=180

x=180-87

x=93 degrees

Hence, the value of x in the given figure is 93 degrees.

To learn more on Triangles click:

https://brainly.com/question/2773823

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It’s really easy but I don’t know the steps can someone help?

Answers

Answer:

x=0

Step-by-step explanation:

1/2(40+2x)=20

20+x=20

x=0

(I believe that s is the bisector, please correct me if I am wrong)

Which is the best estimate of the mass of a skateboard
A 3 liters
B 3 kilograms
C 30 grams
D 3 grams

Answers

Probably B, 3 kilograms. Since grams are too small, and liters isn’t measuring mass, kilograms is the best choice.

write 21/23 as a decimal rounded to the nearest tenth.

Answers

Answer:

0.9

Step-by-step explanation:

21 ÷ 23 = 0.913

Round to the nearest tenth = 0.9

Hope this helps!

Dana is planning to drive 400 miles from
New York to Boston and back. Dana's
hybrid car can travel 50 miles on 1 gallon
of fuel. Biodiesel fuel costs $4.45 per
gallon.
Part A: How many gallons of fuel does
Dana need to purchase for the 400-mile
trip? Explain your reasoning.
Part B: Dana can take a high-speed train
to Boston instead of driving. A round-trip
train ticket costs $95. Is it cheaper for
Dana to take the train or to drive? How
much cheaper? Explain your reasoning.

Answers

Answer:

A. 8 gallons

B. Drive by car is $59.4 cheaper than travel by train

Step-by-step explanation:

According to the scenario, given data are as follows,

Total drive = 400 miles

Total drive per gallon = 50 miles

Fuel cost per gallon = $4.45

A. So, Total fuel required to drive 400 miles can be calculated as follows,

Total fuel required =  Total drive ÷ Total drive per gallon

By putting value, we get,

Total fuel required = 400 ÷ 50

= 8 gallons

B. Total cost if drive by car = 8 gallons × $4.45 = $35.6

Cost if travel by train = $95

Hence it is clearly shows that drive by car is much cheaper than travel by train.

Cost saved by travel by car = $95 - $35.6 = $59.4

So, drive by car is $59.4 cheaper than travel by train.

Can someone please help me ASAP it’s due tomorrow!

Answers

Answer:

m=22

Step-by-step explanation:

The angles of the triangle will be equal to 180.

m + 5m + m+26 = 180

Combine like terms

7m+26=180

Subtract 26 on both sides

7m=154

Divide by 7

m=22

Answer:

m=22

Step-by-step explanation:

Triangle has 180 degrees in total

m+5m+(m+26)=180

solve

6m+m+26=180

7m=180-26

7m=154

m=22

a stock rose 3 1/4 points on tuesday. it fell 1 3/4 on wednesday. on thursday the stock rose 4 1/8 points. by friday the stock was worth 28 1/2 points. how much was the on monday?

please help

Answers

Answer:

big 3/2 is right

Step-by-step explanation:

HELP WILL MARK BRAINLIEST

Answers

Answer:

ineedpointssorrry

Step-by-step explanation:


HURRY PLEASE

What is the value of 6 +x= 3. y
when x = 15 and y = 2?

Answers

Answer:

21=6

Step-by-step explanation

not sure if this is right i really dont understand the question

A town is debating whether to put in curbs along the streets. The ratio of town residents who support putting in curbs to those who oppose it is 2 to 5 what percent of the residents oppose putting in curbs

Answers

Answer:

71.4%

Step-by-step explanation:

The total residents is (5+2) = 7

Those that oppose are 5÷7

5÷7 = 0.714 = 71.4 %

Helppp me plzzzzz!!!!

Answers

Answer:

A.

Step-by-step explanation:

By exterior angle theorem:

[tex]60 \degree + 2x \degree = 94 \degree \\ \\ 2x \degree = 94 \degree - 60 \degree\\ \\ 2x \degree = 34 \degree \\ \\ 2x = 34 \\ \\ x = \frac{34}{2} \\ \\ = 17[/tex]

Jessica bought a new television. The deal was attractive to her because she will be required to make interest-only payments on the $1,800 purchase for the first year. Assuming a 20% annual interest rate, how much interest will she pay over the course of the first year?

Answers

Answer:

30

Step-by-step explanation:

Does anyone know this?

Answers

I’m pretty sure it’s 38, when you divide you don’t get an answer shown, same for subtraction, and multiplication. when you add you get 38 which is a choice; unless there is a formula i’m missing then this should be the answer

I have to find the value of X in -3.8 - 13.4x = 460.606 ​

Answers

I hope this helped you!

Monica is selling a house where she earns a commission equal to 3.25% of the final selling price of the house. If Monica sells a house for $256,000, what is her commission fee?

Answers

Answer:

$8320

Step-by-step explanation:

3.25% of 256000 = 0.0325 × 256000 = 8320

find the common ratio of the geometric sequence -13, 117, -1053

Answers

Answer: -9

Step-by-step explanation: 117 divided by -13 = -9

-1053 divided by 117 = -9

common ratio=-9


Think y=mx+b
Which graph represents the equation 12 = 3x+ 4y? Explain how you know.
Graph A
Graph B
Graph C

Answers

Answer:

Step-by-step explanation:

3x%2B4y=12 Start with the given equation

4y=12-3x Subtract 3+x from both sides

4y=-3x%2B12 Rearrange the equation

y=%28-3x%2B12%29%2F%284%29 Divide both sides by 4

y=%28-3%2F4%29x%2B%2812%29%2F%284%29 Break up the fraction

y=%28-3%2F4%29x%2B3 Reduce

Looking at y=-%283%2F4%29x%2B3 we can see that the equation is in slope-intercept form y=mx%2Bb where the slope is m=-3%2F4 and the y-intercept is b=3

Since b=3 this tells us that the y-intercept is .Remember the y-intercept is the point where the graph intersects with the y-axis

 

So we have one point  

Now since the slope is comprised of the "rise" over the "run" this means

slope=rise%2Frun

Also, because the slope is -3%2F4, this means:

rise%2Frun=-3%2F4

which shows us that the rise is -3 and the run is 4. This means that to go from point to point, we can go down 3 and over 4

So starting at , go down 3 units

and to the right 4 units to get to the next point  

Now draw a line through these points to graph y=-%283%2F4%29x%2B3

So this is the graph of y=-%283%2F4%29x%2B3 through the points  and

(help pls) Determine the domain of the function, and choose the correct interval and inequality notations. f(x) = 1/2x + 8

Answers

Not sure what inequality notation is since I’m French but here’s the domain interval

Answer:

INTERVAL NOTATION: (-4)  (-4) -- (BOTH ARE -4)

INEQUALITY:  >-4 OR X<-4

Step-by-step explanation:

whats 553 divided by 23

Answers

Answer:

24.043478260869565217391304347826 :)

Step-by-step explanation:

how do I make fractions into mixed numbers??? like 3 8/4 ​

Answers

Answer:

look down

Step-by-step explanation:

OK so u take something like 9/3 and then ask how many times the 3 goes into the 9 and that is your whole number. whatever is left is your top of the fraction and the bottom stays the same hope this helped

Answer:

To make an improper fraction into a mixed fraction:

1. Divide the numerator by the denominator

2. Write down the whole number answer

3. Then write down any remainder above the denominator

Example:

Turn 8/3 into a mixed fraction.

8 ÷ 3 = 2 R2

So... 2[tex]\frac{2}{3}[/tex]

To make a mixed fraction into an improper fraction:

1. Multiply the whole number part by the fraction's denominator.

2. Add that to the numerator.

3. Then write the result on top of the denominator.

Example:

Turn 4[tex]\frac{6}{7}[/tex] into an improper fraction.

4 x 7 = 28

28 + 6 = 34

So... [tex]\frac{34}{7}[/tex]

I hope this helps and please mark me Brainliest!

Write an equation that represents the line.

Answers

Answer:

[tex]y = \frac{7}{5}x + 6.8 [/tex]

WHAT IS 7/8 OF 3456739352=
PLEASE HELP ME!!!!!

Answers

3024646933 is the answer

Worth 10 points man!

Answers

Answer:

5b - 0.9b, distributive property

Step-by-step explanation:

The expression that is used to find the price of 5 loaves of bread is given by :

5(b-0.18b)

We need to rewrite the above expression.

Distributive property : a(b+c) = ab + ac

Here, a = 5, b = b and c = -0.18b

5(b-0.18b) = 5(b) + 5(-0.18b)

= 5b - 0.9b

So, the equivalent expression is 5b - 0.9b. The distributive property was used to rewrite the expression.

Find the percent of change. Round to the nearest tenth, if necessary.

There were 795 runners registered for the marathon in 2015 and 1,208 in 2016.

PLLLLLEEEEEEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAASSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSEWEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer:

51.9% increase

Answer:

The answer would be: 51.9% increase

Step-by-step explanation:

Have a blessed day

what is the y-intercept? B =

​

Answers

Answer:

60

Step-by-step explanation:

Since when x = 0 the corresponding value of y is 60. So, y-intercept (b) = 60

CJ went out to eat. He wanted to tip 18% because he got exceptional service. His bill (before tip) was $18.47. What was the total bill including tip?​

Answers

Answer:$21.79

Step-by-step explanation:

If the original cost is 18.47 and you want to tip 18% tip the tip you would tip is 3.32 and if you add that to 18.47 you will get 21.79

Please help thank you

Answers

Answer:

x=25

Step-by-step explanation:

180-113=67

67-42 = 25

X=25 hope this helps you

15. A 3 kg ball is thrown upward with a velocity of 10 m/s.
Assuming there is no friction or air resistance, calculate the max
height the ball will achieve when it comes to rest.
a. between 8 m & 12 m
b. greater than 12 m
c. less than 4 m
d. between 4 m & 8 m

Answers

The answer is A- between 8 m& 12m

Find the missing side. Round to the nearest tenth.

Answers

Answer:

29.9

Step-by-step explanation:

29.9 rounded to the nearest 10 is 30

Can someone please help me? I’ll give Brainliest!

The graph of the invertible function f is shown on the grid below.

Answers

Answer:

y= -2x+3

Step-by-step explanation:

the y intercept is 3 and it is decreasing by 2 so it is -2

Answer:

here

Step-by-step explanation:

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