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Round 4 and 3/8 to the nearest whole number.

Here we know the lower option will be 4, and that as our numerator is smaller than our denominator, or higher whole number to round to will be 5. Between 4 and 5 the halfway point is 4/8 as 4 is half of eigh...
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Answered by Deepali D. • Maths tutor
5582 Views

Simplify fully (3x^2-8x-3)/(2x^2-6x)

While this can appear intimidating at first, the key to simplifying this expression is through factorising and identifying common factors. Let's start off by factorising the denominator as this is simpler. H...
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Answered by Rishi P. • Maths tutor
3058 Views

What is 3+4*5

Using BODMAS:4*5 = 203+20 = 23
ZX
Answered by Zieger X. • Maths tutor
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Make F the subject from this equation: C = (F-32)*(5/9)

C = (F-32)*(5/9)(9/5)C = F-32F = (9/5)C + 32
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Answered by Zieger X. • Maths tutor
4392 Views

A bag has blue and red counters in a ration of 4:5. If there are 45 counters in the bag, how many red counters are there?

Blue:Red = 4:54+5 = 945/9=5As the ration is 4:5, this means that there are 5*5 = 25 red counters in a bag
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Answered by Zieger X. • Maths tutor
3426 Views