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
Goshia [24]
3 years ago
7

PLEASE HELP 7TH GRADE MATH

Mathematics
1 answer:
pychu [463]3 years ago
3 0
Famous pa la playa pa curarte el some
You might be interested in
Simplify:<br> 3(8) ° . (3) -2
jek_recluse [69]
3 x 8 = 24

3 x -2 = -6

reply if you this was wrong or you needed a different answer pls >:(
3 0
4 years ago
Can someone help me solve for x
dybincka [34]

Answer:

x=58 degrees

Step-by-step explanation:

A line is 180 degrees. So x+90+32=180. 32+90=122. Now you do 180-122 and you will get 58.

7 0
3 years ago
a school had 690 students sign up for the trivia teams if they wanted to have nine teams with the same number of students on eac
Anna11 [10]

Answer:

30 more students

Step-by-step explanation:

690 + 30 = 720

720 / 9 = 80


8 0
4 years ago
The volume of a cylinder is 770 cm. It's height is 5 cm. Find its approximate radius.
Alinara [238K]

Hey there,

The equation for the volume of a cylinder is V = πr²h.

The first step into finding the radius is to plug in what you already know into the equation:

  • 770 = πr²5

We divide both sides by 5:

  • 154 = πr²

Now we divide both sides by π:

  • 49.0197224723 = r²

Finally we just do the square root of 49.0197224723:

  • 7.0014086063 = r

The radius therefore would be about 7cm.

Hope I helped,

Amna

3 0
4 years ago
Adding and subtracting polynomials. help?
PSYCHO15rus [73]

Answer:

Third choice

Step-by-step explanation:

Add and subtract like terms:

-2xy - 6xy = -8xy

-8y - 2y = -10y

-4y^4 + y^4 = -3y^4

Combine them together, and you get:

-3y^4 - 8xy -10y

6 0
3 years ago
Read 2 more answers
Other questions:
  • A line with a slope of 1 passes through (-5,-5). Write the equation of the line in general form.
    10·1 answer
  • Please help me I need help at this math
    9·2 answers
  • Employees of a painting service paint the interior walls of homes and office buildings. The following table shows the number of
    13·2 answers
  • 2 times the difference between 49.5 and 37.5
    10·2 answers
  • 21×9=9×21 what property is used
    6·1 answer
  • 16
    15·1 answer
  • A student mixed 3/5 liter of citric acid solution. He used 1/6 of the citric acid solution for the experiment. How much of the c
    6·1 answer
  • Select ONE of these problems to solve. STAR the problem and then write the expression first. After you write the expression, sol
    14·2 answers
  • Maria is 19 years old. Her age is 4 more than 3 times some number, x.
    5·2 answers
  • The integer to represent a withdrawal of $25 would be _______. <br> +25 <br> -25
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!