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
Misha Larkins [42]
3 years ago
9

A lifeguard received 15

Mathematics
1 answer:
Anarel [89]3 years ago
7 0

Answer:

c

Step-by-step explanation:

You might be interested in
We "nhc-wgyb-vmg" will be playing some games and have fun with g ​
MrRa [10]

Answer: ok cool- . .

8 0
2 years ago
In circle D with m \angle CDE= 76m∠CDE=76 and CD=13CD=13 units find area of sector CDE. Round to the nearest hundredth.
Ksju [112]

Answer:

112.03sq. units

Step-by-step explanation:

The area of a sector = theta/360 * πr²

The area of a sector = 76/360 * 3.14 * 13²

The area of a sector = 76/360 * 530.66

The area of a sector = 40,330.16/360

The area of a sector = 112.03sq. units

This gives the area of the sector

7 0
3 years ago
How do u multiply x^2-4 over x^2-1 times x+1 over x^2+2x
Anna11 [10]
\frac{x ^ 2-4 }{x ^ 2-1}*\frac{ x + 1 }{x ^ 2 +2 x}=\frac{x ^ 2-2^2 }{x ^ 2-1}*\frac{ x + 1 }{x(x +2 )} =\\ \\ \\ =\frac{(x -2)\not(x+2)^1 }{(x -1)\not(x+1)^1}*\frac{ \not(x + 1)^1 }{x\not(x +2)^1 }= \frac{ x-2 }{x(x-1)} \\ \\ \\ \\a^2-b^2 =(a-b)(a+b)


6 0
3 years ago
Read 2 more answers
Write an equation for the nth term of an arithmetic sequence then find a 25.
Damm [24]
Look up math way and type it in its free and it will help alot.
5 0
4 years ago
Read 2 more answers
PLEASE HELP 
Rom4ik [11]
Its A, all y-values are less than -3x+5. also consider root by setting -3x+5=0

x=5/3 is positive so its the first one
3 0
3 years ago
Read 2 more answers
Other questions:
  • Tom has 2700 cents from selling lemonade how many dollars does tom have
    6·2 answers
  • Three-fourths of p is 18
    14·1 answer
  • Round 249.999 to the newest hundreth
    14·2 answers
  • Determining if a Ta<br> Which represents a function?
    11·1 answer
  • 2x + 5y = 13<br> -x + 4y = 13<br> solve by elimination
    10·1 answer
  • Use the IVT to prove that one solution to <img src="https://tex.z-dn.net/?f=x%5E%7B3%7D%20%2Bx-5%3D0" id="TexFormula1" title="x^
    9·1 answer
  • Please help me ASAP thank you !!
    13·1 answer
  • PLS HELP ILL GIVE YOU FREE PIONTS AND BRAINLEST PLSSS
    11·2 answers
  • The measure of an interor angle of a regular polygon is given. Find the number of sides in the polygon.
    6·1 answer
  • If "x" is equal to 6, what is the value of the following expression? y = 2x + 9x + 3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!