Bags of flour come in 3 sizes: Small bag: A 250 g bag costs 60p.
Medium bag: A 1 kg bag costs £1.80.
Large bag: A 3 kg bag costs £5.50.

Calculate the cost of 1 kg for the small and large bags.
Give your answer in pounds to 2 dp.
Write the bag that is the better value in the comments

Explanation is in the file

tinyurl.com/wpazsebu

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.