A boy spends 1/4of his money on sweets and 1/3 on computer games, what fraction of his money does he not spend?

well first you would have to find the greatest conmen denominator which is 12 bc 3x4 is 12.

Next you would multiple the numerator by the opposite original denominator ie. 1x4=4 and 1x3=3.

Now you have 3/12 and 4/12. Add them together for 7/12. Subtract 7 from 12 to get 5 now giving you 5/12.

He didn’t spend 5/12 of his money

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.