1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vikki [24]
3 years ago
14

I need help please and thanks a lot ​

Mathematics
1 answer:
Leno4ka [110]3 years ago
7 0

Step-by-step explanation:

\huge \: K =  \frac{1}{2} m {v}^{2}  \\  \\ \huge \: 2 K =m {v}^{2}  \\  \\  \huge \purple{ \boxed{m =  \frac{2 K}{ {v}^{2} } }}

You might be interested in
Solve the equation x^2=26
Volgvan

Take the square root. The opposite of squaring something is taking the root :)

√x^2 = √26

x = √26

x = 5.099...

OR leave it if your teacher doesn't want a decimal since it can't be simplified anymore


8 0
3 years ago
#31 please help and show work thank you in advance
antiseptic1488 [7]
The base price of the car is about $22,196 because:

x= major options package

10x + x = 24,416

*the 10x is the price of the car

This then simplifies to

11x = 24,416 

use division.

The destination charge is not needed unless you want to check your answer. If you have to then you would do the same thing. The equation would be:

y= destination charge

5y + y = 24,416

Hope this helps.
6 0
3 years ago
Expression.is of what number? Write a division expression to match this question.
nirvana33 [79]

3/4 is 1/3 of what number?

For this problem we just need to do the following division:

\frac{x}{3}=\frac{3}{4}

And we can solve for the value of x desired and we got multiplying both sides by 3:

x=3(\frac{3}{4})=\frac{9}{4}

So then we can conclude that 3/4 is 1/3 of 9/4

Answer: 9/4

Expression:

\frac{x}{3}=\frac{3}{4}

3 0
1 year ago
Write an expression that can be used to check the quotient of 646 ÷ 3
Ipatiy [6.2K]
646/3=x
To check it: x*3 should =646
5 0
3 years ago
Read 2 more answers
erry jogs the same round trip path everyday. He jogs 0.7 miles to the park and then 0.5 miles from the park to the playground. A
adelina 88 [10]

To solve this problem you must use the information given in the problem above:

1. You have that he jogs 0.7miles to the park and then 0.5miles to the playground, then he jogs 0.3 miles to the bridge and 0.9miles to his house.

2. Therefore, as you can see, Jerry completes his jog when he arrives to his house. So, he is 0miles from his house.

Then, the answer is: 0miles

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is ​4910​ (it's a fraction that's 9 over 10 with 4 next to the fraction) expressed as a decimal? Enter your answer in the b
    11·1 answer
  • Every year Aiden uses income from his job to pay for 75% of his college tuition. Next year’s tuition will be $720 more than this
    7·1 answer
  • Mrs.Smith paid $125 to have her hair colored and cut. If she tips her hair dresser 15% of her bill, how much was the tip
    9·1 answer
  • What's 5x10 exponent 1
    14·2 answers
  • What is 5/9 of 243??​
    10·2 answers
  • What is the solution to 4n-6=10n?
    12·1 answer
  • HELPP ITS MY LAST QUESTION AND IM TIMED
    13·1 answer
  • Pls answer with all work down below
    11·2 answers
  • A contractor charges $35 for the installation of gutters, plus $1.50 per foot. If one installation cost $162.50, how many feet o
    12·1 answer
  • HALP PLS Which expressions are equivalent to this expression?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!