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
scoundrel [369]
3 years ago
8

PLEASE HELP! How much is 1/3 of Rs.30 ? _

Mathematics
1 answer:
Mariulka [41]3 years ago
8 0

Answer:

\frac{1}{3}\ of\ Rs.30 = Rs.10

Step-by-step explanation:

Given

\frac{1}{3}\ of\ Rs.30

Required

Solve

of means *. So, we have:

\frac{1}{3}\ of\ Rs.30 = \frac{1}{3}\ *\ Rs.30

\frac{1}{3}\ of\ Rs.30 = \frac{1\ *\ Rs.30}{3}

\frac{1}{3}\ of\ Rs.30 = \frac{Rs.30}{3}

\frac{1}{3}\ of\ Rs.30 = Rs.10

You might be interested in
PLS PLS HELP, I DONT WANT TO FAIL!!
Flura [38]

Answer:

2.0 seconds

Step-by-step explanation:

<u>Given quadratic functions</u>:

\begin{cases}y=-7x^2+26x+3\\y=-6x^2 +23x+5\end{cases}

To find the time, in seconds, that the balloons collided at the highest point, <u>substitute</u> one equation into the other equation and rearrange to <u>equal zero</u>:

\begin{aligned}-6x^2+23x+5 & = -7x^2+26x+3\\-6x^2+23x+5+7x^2 & = -7x^2+26x+3+7x^2\\x^2+23x+5 & = 26x+3\\x^2+23x+5-26x & = 26x+3-26x\\x^2-3x+5& = 3\\x^2-3x+5-3& = 3-3\\x^2-3x+2& = 0\end{aligned}

<u>Factor</u> the quadratic:

\begin{aligned}x^2-3x+2 & = 0\\x^2-2x-x+2 & = 0\\x(x-2)-1(x-2) & = 0\\(x-1)(x-2) & = 0\\\end{aligned}

Apply the <u>zero-product property</u> to solve for x:

\implies (x-1)=0 \implies x=1

\implies (x-2)=0 \implies x=2

Therefore, the balloons collided at 1 second and 2 seconds.  

To find at which time the highest point of collision occured, substitute both values of x into one of the functions:

f(1)=-6(1)^2 +23(1)+5=22

f(2)=-6(2)^2 +23(2)+5=27

Therefore, the time, in seconds, that the balloons collided at the highest point is 2.0 seconds.

Learn more about quadratic systems of equations here:

brainly.com/question/27930827

8 0
1 year ago
Read 2 more answers
40+56; if a = 1/2; 6 = 5
ExtremeBDS [4]

Answer:

Step-by-step explanation:

6 0
2 years ago
Li mixes 3 liters of red paint with 8 liters of white paint to get pink. How many units of red paint should she mix with 24 lite
professor190 [17]
Would it be 9 because 8 times 3 equals 24 and 3 times 3 equals 9
6 0
3 years ago
Trina's teacher asked her to explain the division problem 48 ÷ 12. Which choice gives the correct explanation?
miskamm [114]

B.) 48 has to be broken up into 12 to get 4
6 0
3 years ago
Read 2 more answers
Please help me.
Oksana_A [137]
The answer would be theorem Side angle side (aka SAS)
4 0
3 years ago
Read 2 more answers
Other questions:
  • an electronics manufacturer has 140 capacitors, and the same number of capacitors is needed for each circuit board made. the man
    13·1 answer
  • The angles opposite the congruent sides of an isosceles triangle are congruent find the value of x in the triangle
    6·2 answers
  • 116.15 round to nearest 10th
    12·1 answer
  • I need help , fast quick
    7·1 answer
  • What equasion is equivilent to 7(x+4)? PLZZZZZZ
    10·2 answers
  • 2x(x-2)+3x=2(x+1)+1<br> Please help ASAP and right it step by step and what kind of answer it is
    9·1 answer
  • How do I find the hypotenuse of a triangle when given 90 degrees and one side length?
    15·1 answer
  • Stephan can run 3 miles in 15.75 minutes. Kelsha can run 5 miles in 226 minutes.
    11·1 answer
  • pleaseee fast help me......................prove that the valueof x obtained by sloving 7^x+1/7^x=49*1/49 also satisfy 2^x-2^2=2
    5·1 answer
  • What are the first 5 terms of an arithmetic sequence with a common difference of – 0.4 and the first term of 0.7?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!