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
Minchanka [31]
3 years ago
14

Can someone please help me with these questions? Thanks

Mathematics
1 answer:
sergiy2304 [10]3 years ago
7 0
D. 800(3.14) cm cubed
You might be interested in
While driving your rental car on your vacation in Europe, you find that you are getting 12.7 km/L of gasoline. What does this va
4vir4ik [10]
Steps: for an approximate result, multiply the fuel economy value by 2.352
12.7*2.352=29.87

Answer: 29.87 Miles per Gallon
7 0
2 years ago
Can someone please work through this one question so I know what to do for the other 9? How the testing system works for me is t
Aloiza [94]
<span>Scientific notation is the way that scientists easily handle very large numbers or very small numbers. Scientific notation is written by writting a decimal number between 1 and 10 together with an exponent of 10.

Given
(4.23\times10^{12})\div(9.0\times10^6)

First, using distributive property of numbers, seperate the decimal numbers and the exponents of 10, we have
(4.23\div9.0)\times(10^{12}\div10^6)=0.47\times10^{12-6}=0.47\times10^6

Because, scientific notation requires that the decimal number part be a number between 1 and 10, we move the decimal point 1 place foward and subtract 1 from the exponent of 10.

Therefore, </span><span>(4.23\times10^{12})\div(9.0\times10^6)
in standard notation is
4.7\times10^5</span>
6 0
3 years ago
IF NOT CORRECT I'M REPORTIN YOU!!! pair of pants with a marked price of $35.00 has a discount of 20%. How much is the discount?
Lemur [1.5K]
It <span>A. $7.00!!!!!!!!!!!!!
</span>
7 0
3 years ago
Read 2 more answers
PLS ANSWER QUICK LOL
Setler [38]

(3j, 3k) and (3/j, 3k)

So if their x values have the same signs and their y values have the same signs, they are in the same quadrant.

If j is negative, both 3j and 3/j would be negative. If j is positive then both 3j and 3/j are positive.

And 3k is the same as 3k.


5 0
3 years ago
Read 2 more answers
A circular pool at a water treatment facility has a radius of 6 meters. About how long is the outer rim of the pool?
tia_tia [17]
I hope this helps you



Area=6^2pi=36pi


Circumference =2.6pi=12pi
7 0
3 years ago
Other questions:
  • In which section of the credit report is a list of all monthly payments?
    13·1 answer
  • Consider that lines a and b are parallel. Which alternate exterior angle equals 62°
    8·1 answer
  • I roll two dice. what is the probability that the 2nd number is greater than the 1st?
    9·1 answer
  • What is the world smallest number that is divisible by all the numbers 1,2,3,4,5,6,7,8,9,10?
    14·2 answers
  • Solve for x <br> 7x − 5 = 3x + 7
    11·2 answers
  • Suppose a railroad rail is 5 kilometers and it expands on a hot day by 20 centimeters in length. How many meters would the cente
    12·2 answers
  • Jalen is trying to set a pole that is 10 ft long into the ground so that it is perpendicular with the horizontal surface. Jalen
    15·1 answer
  • PLZ HELP MEEE!!!
    13·1 answer
  • Write an explicit formula for the sequence 3,-18,108,-648,...
    13·1 answer
  • School lunches cost $14.50 per week. About how much would 5.5 weeks cost of lunches​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!