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
stepladder [879]
3 years ago
7

Divide 800ml into ratio 3:7

Mathematics
1 answer:
Black_prince [1.1K]3 years ago
7 0
Simply take the numerator (3) and denominator (7) and add them together. 

3+7 = 10, which means that the ratio will provide parts that are in multiples of 10 depending on the total

so take 10x = 800 

x = 80.

Then multiply this by the numerator and denominator 

3*80/7*80 = 240/560. 
You might be interested in
What is 15% of 60? Create a model to prove your answer
Crazy boy [7]
Well, 15% of 60 is 9 so now you have to create a model :)

5 0
3 years ago
Read 2 more answers
What is the answer of:<br><img src="https://tex.z-dn.net/?f=2%20%5Cdiv%203%20%20%2B%20%20%5Csqrt%7B5%7D%20" id="TexFormula1" tit
pshichka [43]

Answer:

\frac{2  \: +  \: 3 \sqrt{5} }{3}

Step-by-step explanation:

\frac{2}{3}  +  \sqrt{5}  =

= \frac{2}{3}  + ( \sqrt{5}   \times  \frac{3}{3} )

= \frac{2}{3}  +  \frac{3 \sqrt{5} }{3}

=  \frac{2  \: +  \: 3 \sqrt{5} }{3}

4 0
2 years ago
Kamiko and her 4 sisters each have
kolezko [41]

90 grandchildren

Hope this helps :)

4 0
3 years ago
Factorise 3x + 5x – 12​
Daniel [21]

Answer:(x+3)(3x+4)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Hope someone can help me with this
sergeinik [125]

That would be Nets 1, 4 and 5.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Three times the sum of a number and eight is four more than twice the sum of the number and six. Write and solve the equation.
    8·2 answers
  • Sally has a few choices for lunch; a hamburger, hotdog, or BBQ, with french fries, or chips. How many different combinations are
    7·2 answers
  • (a) Find the greatest common factor (GCF) of
    9·1 answer
  • A rabbit can run short distances at a rate of 35 miles per hour . A fox can run short distances at a rate of 21 miles per half h
    5·1 answer
  • Write the equation for the transformation of f(x) = |x| as shown in the graph.
    5·2 answers
  • Which line shows the first error in the solution?
    7·1 answer
  • A truck was driven a 140 miles in 3 1/2 hours. If a car is driven the same distance at an average speed of 20 miles an hour fast
    12·2 answers
  • For the length given below draw a line segment to match. Express the measurement as a equivalent mixed number. 4.8 cm
    8·1 answer
  • Sole this addtion question by substituting numbers for the given letters, to find the value of START Each letter represents a un
    11·1 answer
  • A fish tank with a rectangular base has a volume of 3360 cubic inches. the length of the tank is 14 inches and the width is 12 i
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!