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Charlie tried to do the same with 1/8 can you finish Charlie calculations to see which one work? 1/8=1/9=? 1/8=1/10=? 1/8=1/11=? Can all unit fractions be made in more then one way like this? Choose different unit fractions of your own to test out your th...

I’m doing dividing fraction I’m just trying to double check my work to make sure my answers are corrected 11/6 ÷2/3 I got 22/3 which is 7 1/3 is that right 10/16 ÷ 5/16 I got 2 for my answer 1/7 is 7 7 ÷ 3/5 I got 21/5 =4 1/5 6/1 ÷2/5 I got 30/2 = 15 11/2...

Y= [(Force)(Length of rope)]/Area*(change in rope length) Area= [(pi)(diameter^2)]/4

the answers are both c

I wrote it how they asked it That literally how they wrote the question on my worksheet Unit fractions (fractions which have numerators of 1) can be written as the sum of two different unit fractions. For example 12=13+16 Charlie thought he'd spotted a ru...

So the example you use I can pretty much use that to showcase how the theories doesn’t work and not all unit fractions can be made in more then one way

I got 11/6 for 11/6 ÷3/2

I made a mistake it was 11/9 ÷ 2/3 = 11/9 ÷ 3/2 =11/6

O ok So I now just multiple it 11 and 3 and 9 & 2 and then divide it for the answer

q1 = (5.40g/18.02g/mol)(40.7kJ/mol) = 12.20kJ q2 = (5.40g)(4.18Jg-1°C-1)(100°C - 25°C) = 1692.9J = 1.6929kJ q1+q2 12.20kJ + 1.6929kJ = 13.9 kJ