All categories

3 years ago

2.5kg of potatoes cost $1.40 work out the cost of 4.25 kg of potatoes

Mathematics

1 answer:

Studentka2010 [4]3 years ago

5 0

Answer:

Cost of 4.25 kilogram potato = $2.38 (Approx.)

Step-by-step explanation:

Given:

Cost of 2.5 kilogram potato = $1.40

Find:

Cost of 4.25 kilogram potato

Computation:

Cost potato = Amount of potato need[Price of y potato / Amount of y potato]

Cost of 4.25 kilogram potato = [4.25][1.40 / 2.5]

Cost of 4.25 kilogram potato = [4.25][0.56]

Cost of 4.25 kilogram potato = 2.38

Cost of 4.25 kilogram potato = $2.38 (Approx.)

You might be interested in

Floor tile cost $11 per square yard. how much it cost to tile a bathroom that is 90 square feet

VLD [36.1K]

To convert square feet to square yards divide 9 by the number of square feet (I remember that since there are 3 feet in 1 yard and 9 is 3 squared) so 90/9=10. Multiply the 10 sq yds by the price per sq yd: 10x11=120. It would cost $120 :) I hope this helps :)

6 0

4 years ago

A rectangular prism is completely packed with 63 cubes of edge length fraction 1/3 inch, without any gap or overlap. Which of th

vlada-n [284]

The volume of the prism is a function of the cubes in it.

The volume of the prism is: (b) 2 unit cubes and 9 smaller cubes of volume fraction 1 over 27 cubic inch each

From the question, we have:

$n = 63$ --- number of cubes

$l = \frac 13$ --- the edge length of each cube

So, the volume of a cube is:

$v = l^3$

This gives

$v = \frac 13^3$

$v = \frac 1{27}$

The volume of the prism is then calculated as:

$V = n \times v$

This gives

$V = 63 \times \frac 1{27}$

$V = \frac {63}{27}$

Rewrite as:

$V = \frac {54 + 9}{27}$

Split

$V = \frac {54}{27} + \frac{9}{27}$

$V = 2 + \frac{9}{27}$

Rewrite as:

$V = 2 + 9 \times \frac{1}{27}$

The above equation means that, the volume of the prism is:

(b) 2 unit cubes and 9 smaller cubes of volume fraction 1 over 27 cubic inch each

Read more about volumes at:

brainly.com/question/13338592

6 0

3 years ago

Write as a fraction or as a mixed number in simplest form 0.02

Dvinal [7]

2/100, or 1/50, if you mix the numbers up, you’ll get 1/50 because you mixed it I believe, and 0.02 is in the hundredths place because 0.2 is 2/10, so 1/50 would pretty much be your answer, but keep the my both just to reinsure you get full credit!!

7 0

4 years ago

in march 2010 while some businesses reported losses abercrombie and Fitch had an 8% increase in sales. when fraction is equivale

topjm [15]

Answer:

8/10 its just 80 out of 100

7 0

4 years ago

6) 4n - 8 = -2n + 5n 7. 197=8(1-4a)+5a

Mashutka [201]

Answer:

6) n = 8

7) a = 32

3 0

3 years ago

Read 2 more answers