5 Natasha and Richard are Natasha and Richard are marking exam papers Each set takes Natasha 45 minutes and
Richard 1 hour Express the times Natasha and Richard take as a rabo
Give your answer in its simplest form
3

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

i think the answer is 90 hope this

$452.90 because you needed to round to the nearest cent