Antonia1
Antonia1
22-04-2015
Mathematics
contestada
1kg costs £1.28. what is the cost of 250g
Respuesta :
iGreen
iGreen
23-04-2015
First, convert 1 kg to g.
1 kg = 1000 g
So 1000 g = 1.28
Set up a proportion:
1000/1.28 = 250/x
Cross multiply:
1000x = 320
Divide 1000 to both sides:
x = 0.32
So 250g costs £0.32
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
In general, an organism will be more likely to develop phobias of __________.
(1)Pradnya had 5 dozen copies. She gave half of the copies to Anushka and 1/5 times of the copies to Prajwal. How many copies are remaining with her ?(2) Shrika
What were the economic obstacles to the American System
The temperature was -1°F at noon and dropped to -14°F by the evening. What was the change in temperature? 13°F -13°F -15°F 15°F
Which of the following is not one of the big five personality dimensions.
"Has anybody seen your bike! The passive form of this sentence is: O Your bike has been seen? Anybody has seen your bike? Has your bike been seen? Have you seen
All living things have internal that helps them carry out basic functions.
ME Project- Decomposer Decomposer: (breaks down dead matter) 17. The common name of my organism is:
PLZ HELP!!! I WILL GIVE CORRECT ANSWER BRAINLIEST!!! QUESTION: Find three consecutive integers where the sum of the first and the twice second is 35.
magnesium carbonate and sulphuric acid react to form
