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
Alex17521 [72]
3 years ago
13

Share 160 sweets in the ratio 8:12

Mathematics
1 answer:
katrin [286]3 years ago
5 0

let's divide the whole by the sum of its ratios, namely let's 160 ÷ (8+12), and then distribute accordingly.

\bf \textit{160 at 8:12 ratio}\qquad \qquad \cfrac{8\cdot \frac{160}{8+12}}{12\cdot \frac{160}{8+12}}\implies \cfrac{8(8)}{12(8)}\implies \cfrac{64}{96}

You might be interested in
3(x-5)=9 i don't know what to do
Dafna1 [17]

Answer:

x=8

Step-by-step explanation:

3(x-5)=9

3x-15=9

3x-15+15=9+15

3x=24

x=8

8 0
3 years ago
Read 2 more answers
(1/3) to the 4th power
stepan [7]

Answer:

I think the answer might be 0.012

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is (14,-12) translated 6 units left
marissa [1.9K]
Going to the right or left when doing translation effects the x coordinate. In this case, the x coordinate is 14. Since we are moving 6 units to the left, we must subtract 6 from 14. Moving to the left is negative and moving to the right is positive.

14 - 6 = 8

The answer is (8,-12)
7 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%7B3%7D%5E%7Bx%20%2B%202%7D%20%20-%20%20%7B3%7D%5E%7Bx%7D%20%20%3D%20%20%5Cfrac%7B8%7D%7B9%
ser-zykov [4K]

3^{x + 2} - 3^{x} = 3^{x}* 3^{2} - 3^{x} = 9(3^{x}) - 1(3^{x}) = 8(3^{x})

3^{x + 2} - 3^{x} = \frac{8}{9}

⇒ 8(3^{x}) = \frac{8}{9}

⇒ 3^{x} = \frac{1}{9}   <em>multiplied both sides by 8</em>

⇒3^{x} = \frac{1}{3^{2} }

⇒ 3^{x} = 3⁻²

⇒ x = -2

Answer: x = -2

6 0
3 years ago
How to work out an angle using cosine. three sides are; 8,19,12.
Kay [80]
To solve for cos use 
adjacent over hypotenuse 
divide the lengths of the sides 
adj. / hyp.

7 0
3 years ago
Other questions:
  • Line s ‖ segment RP.<br><br><br><br><br><br><br> m∠1 + m∠2 + m∠3 =
    14·1 answer
  • Insert &lt; or &gt; to form a true statement -17/18,3/5
    15·1 answer
  • 20 hundreds equal how many thousands
    8·2 answers
  • Use the substitution method to solve these simultaneous equations.
    9·1 answer
  • Choose the equation that represents a line that passes through points (-1, 2) and (3, 1).
    8·1 answer
  • 3 log 2x=4 Please solve
    11·1 answer
  • Which relation is a function?
    7·2 answers
  • There were 180 students in attendance at the dance. If there were 32 more boys than girls at the dance, how many girls and boys
    13·1 answer
  • The probability distribution for a random variable x is given in the table X: -5,-3,-2,0,2,3 Probability: .17,.13,.33,.16,.11,.1
    10·1 answer
  • If x is a negative number, what is always true about the solution to the problem -8 + x? explain
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!