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
Sati [7]
4 years ago
9

PLease help real fast

Mathematics
1 answer:
GrogVix [38]4 years ago
4 0

Answer:

i have no clue

Step-by-step explanation:


You might be interested in
What is 9- negative 7?
Dafna1 [17]

Nine subtracted from negative seven would be sixteen.


6 0
3 years ago
V=πr^2h<br> solve for r<br> r=
egoroff_w [7]
To solve for r, you just need to isolate r. To do that, divide by h and π on both sides:
\frac{V}{h \pi }=r^2

Then, square root both sides to get rid of the 'squared':
r =  \sqrt{ \frac{V}{h \pi } }

Or, if you wanted the answer in terms of π, then just don't divide by it, just divide by h and then square root it.
3 0
3 years ago
Read 2 more answers
Mark’s father is 55. This is 15 years older than twice Mark's age. How old is Mark? Explain the method used for solving the prob
spin [16.1K]
Mark is 20. 55 - 15 = 40, 40 / 2 = 20. Mark is 20
5 0
4 years ago
Read 2 more answers
Pamela's bank account showed -$120 on Friday. If there were 5 transactions that occurred in her bank account, what was the mean
Charra [1.4K]

Answer:

-24

Step-by-step explanation:

If there were 5 transactions, 5 times the mean amount of the transactions will add up -120. If "x" is the mean amount of the transactions:

5*x = -120

x = -120/5

x = -24

6 0
4 years ago
Read 2 more answers
Which expression is equivalent to (x^1/4y^16) ^1/2
iogann1982 [59]

Answer:

x^1/8 y^8

Step-by-step explanation:

=   x^(1/4 * 1/2) y^(16 * 1/2)   =

8 0
2 years ago
Other questions:
  • On a coordinate plane, a line is drawn between point (x 2, y 2) and (x 1, y 1). Which equation would find the distance between t
    9·1 answer
  • Why does a lawn mower live such a hard life
    10·2 answers
  • Supposed eight out of every 20 students are absent from school lesson five days a year predict how many students would be absent
    14·1 answer
  • Solve this problem: -282 - (+1,017) =
    12·1 answer
  • a recipe calls for 3\10 cup of sugar for every 5 cups of water how many cups of sugar are needed for 25 cups of water
    13·1 answer
  • What is the value of x?<br><br> 9x+2y=-11<br> X-2y=-19
    8·1 answer
  • Use a model to divide 2÷1/3​
    12·1 answer
  • Nicole has a collection of dolls that weigh 2/2 gram. How much would 2 dolls weigh?
    12·1 answer
  • 6 x ____ = 9<br><br> 6 times what number equals 9
    11·2 answers
  • Angles a and b in both angles sets are ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!