Divide 5kg in the ratio 13:7

Mathematics

2 answers:

hammer [34]3 years ago

8 0

Answer:

3.25 Kg : 1.75 Kg

Step-by-step explanation:

Sum the parts of the ratio, 13 + 7 = 20 parts

Divide the amount by 20 to find the value of one part of the ratio.

5 Kg ÷ 20 = 0.25 Kg ← value of 1 part of the ratio, thus

13 parts = 13 × 0.25 =3.25 Kg

7 parts = 7 × 0.25 = 1.75 Kg

aleksley [76]3 years ago

7 0

Answer:

1.75 kg

Step-by-step explanation:

13/20 of 5 = 13/20 x 5= 3.25 kg

and, 7/20 of 5 = 7/20 x 5=1.75 kg

so, divide, 5 kg in ration of 13:7 is:

3.25 kg : 1.75 kg

You might be interested in

Tim is selling tickets to a school sporting event to raise money for his club. He put some extra money in his box before he bega

mihalych1998 [28]

The price of each ticket will be the slope found from the data.

Slope=m=(y2-y1)/(x2-x1)=(177.5-146.25)/(18-13)

m=6.25 (so the cost of the tickets is $6.25)

Now we can use any data point to solve for b, or the y-intercept of the line:

y=6.25x+b, using (177.5, 18)

177.5=6.25(18)+b

b=$65.00d

So he started with $65.00

5 0

3 years ago

Explain how to multiply two numbers with different signs.

Vika [28.1K]

<h2>Answer:</h2><h2>When you multiply 2 Integers with the same signs,the result is always positive.</h2><h2>Just multiply the absolute values and make the answer positive.</h2><h2>When you multiply 2 integers with different integers the result is always negative. </h2><h2>Just multiply the absolute values and make the answer negative. </h2>

5 0

3 years ago

What is the value of x

miss Akunina [59]

That shi look hard I ain’t gone lie

7 0

3 years ago

Read 2 more answers

Which number is equivalent to the improper fraction 35/4

bulgar [2K]

Step-by-step explanation:

If you want to make the improper fraction into a mixed fraction/decimal;