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
sergeinik [125]
3 years ago
11

Irma is just learning to play the Happy Fairies video game. In the game, players gain and lose points based on how well they tak

e care of the fairies in their fairy gardens. Irma had a total of – 5 points. Then, her fairy house fell over in the wind and she got – 3 points.
Mathematics
1 answer:
Monica [59]3 years ago
7 0

Answer:

ik im late but the answer is -8

Step-by-step explanation:

-5+-3=-8

You might be interested in
The angles in a triangle are in the ratio of 5:7:8. Find the measure of each angle.
hammer [34]
In a triangle, the three interior angles always add to 180°

5x + 7x + 8x = 180
20x = 180
x = 180/20
x = 9

m∠1 = 5x = 5*9 = 45°

m∠2 = 7x = 7*9 = 63°

m∠3 = 8x = 8*9 = 72°

Answer:
45°, 63° and 72°
5 0
3 years ago
How to write 79031 expanded form
Jet001 [13]
Seventy-nine-thousand-and-thirty-one


I hope that's right I'm not too sure lol
6 0
3 years ago
Read 2 more answers
A triangle has side lengths of ,m,3m,and 3m+3. what is the perimeter of the triangle
Galina-37 [17]

Answer:

7m +3

Step-by-step explanation:

To find the perimeter of a triangle, we add up all the sides

m + 3m + 3m+3

Combine like terms

7m +3

5 0
3 years ago
Convert the polar coordinates (-3, -60°) to Cartesian coordinates.
notsponge [240]

Answer:

(1.5,-2.6)

Step-by-step explanation:

Given the polar coordinates (-3,60°).

Let our Cartesian coordinates be (x,y)

#We know that when converting the rectangular coordinates (x,y) to polar (r,θ), then:

r=\sqrt{x^2+y^2}\\\\\therefore r^2=x^2+y^2\\\\\theta=tan^{-1}(y/x)\\\therefore tan \theta=y/x

#Using the illustration above, we can express our polar coordinates as:

-3=\sqrt{x^2+y^2}\\\\-60\textdegree=tan^{-1}(y/x}

#Solve simultaneously to solve for x and y:

(-3)^2=x^2+y^2\ \ \ \ \ \ \ \ \ \ i\\\\tan(-0\texdegree)=y/x\ \ \ \ \ \ \ \ ...ii\\\\y=x\ tan(-60\textdegree)\ \ \ \ \ \ \ ...iii\\\\\#substitute\  y \ in\  i\\\\(-3)^2=x^2+(x \ tan (-60\textdegree))^2\\\\9=x^2+3x^2\\\\x=\sqrt{9/4}=1.5\\\\y=1.5\ tan(-60\textdegree)=-2.5981\approx-2.6

Hence, the Cartesian coordinates are (1.5,-2.6)

6 0
3 years ago
Please help i will give brainliest to right answer (it’s multiple answers
liberstina [14]

Answer:

b c e

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • X^4+x^5/x^3
    5·1 answer
  • What is the LCM of 21 and 105
    9·2 answers
  • 2(a + 3) = −4 i need help i don't understand
    6·2 answers
  • Find the prime factorization of 969
    6·1 answer
  • Find the slope of the line that passes through (8,7) and (5,5)<br>​
    5·1 answer
  • Prove that sin²a + cos²a = 1 and = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bcos%5E%7B2%7Da%20%7D" id="TexFormula1" tit
    15·1 answer
  • In sea water there is 5% salt. How much seawater do you need in order to get 17.25 lb of salt?
    13·1 answer
  • Sort each type of expense into the category where it fits best.
    6·1 answer
  • After taxes, Darius made $18,518.50 for winning the national fortnite competition. If taxes were 50% how much did Darius win
    9·1 answer
  • HELP ME PLEASE..!!!!!! Thank youuuuuu…
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!