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
NeX [460]
3 years ago
7

30minutes = how many seconds

Mathematics
2 answers:
kicyunya [14]3 years ago
4 0
If there are 60 seconds in one minute,

30*60=1800 seconds

so 1,800 seconds 
AURORKA [14]3 years ago
3 0
30min(60sec/min)=1800sec
You might be interested in
Will mark brainliest! Please help!
ValentinkaMS [17]

Answer:

The dimensions are:

3(2x+1) by (7x+5)

Step-by-step explanation:

The area of the rectangle is given as

A=42x^2+51x+15

The factored form of this quadratic trinomial gives the dimensions of the rectangle.

We factor 3 first to obtain;

A=3(14x^2+17x+5)

We split the middle term to get;

A=3(14x^2+10x+7x+5)

We factor within the parenthesis to get;

A=3(2x(7x+5)+1(7x+5))

We factor further to get;

A=3(2x+1)(7x+5)

The dimensions are:

3(2x+1) by (7x+5)

Then the perimeter will be

2(6x+3+7x+5)=26x+16\:\:\:\boxed{\sqrt{} }

4 0
2 years ago
X = 1, 2, 3 , 4 ,5
Vera_Pavlovna [14]
X goes by 1s

And y goes by 3s
3 0
3 years ago
Read 2 more answers
Os
algol [13]

Answer:

\boxed{\sf{4}}}

Step-by-step explanation:

Use a slope form.

<u>Slope:</u>

\sf{\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{rise}{run}  }

y₂ = (17)

y₁ = (1)

x₂ = (2)

x₁ = (-2)

Then, rewrite the problem.

Solve.

\sf{\dfrac{17-1}{2-(-2)}=\dfrac{16}{4}=\dfrac{16\div4}{4\div4}=\dfrac{4}{1}=\boxed{\sf{4}    }

Therefore, the slope is 4, which is our answer.

I hope this helps you! Let me know if my answer is wrong or not.

5 0
2 years ago
What is the total number degrees of all interior angles of a triangle?
BARSIC [14]
<span> the total number degrees of all interior angles of a triangle is 180</span>
3 0
3 years ago
Which of the following statements best describes theorems
insens350 [35]

Answer:

The answer to your question is the first option.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • ( 67 + (15-5+5)) + 32<br> Pls help I’ll mark Brainliest
    11·2 answers
  • morgan measures the capacity of a juice glass to be 12 fluid ounces. if she uses the glass to drink 4 glasses of water throughou
    9·1 answer
  • Which function is the inverse of f(x)=50,000(0.8)^x?
    14·1 answer
  • Can someone help me with this
    5·2 answers
  • Choose the correct equation type for each system. (Equivalent, Inconsistent, Consistent)
    6·2 answers
  • Question 3, I give thanks and 5 stars so you get more points :P
    8·1 answer
  • Find an ordered pair (x, y) that is a solution to the equation.<br>2x-y=2​
    11·2 answers
  • 1) Complete the statement.
    6·1 answer
  • Please help The question is in the screenshot down below.
    14·1 answer
  • The melting point of nitrogen is -210 °C. The melting point of magnesium is 650 °C.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!