Ivan and tanya share £150 in the ratio 4: 1
work out how much more ivan gets compared to tanya
ivan gets £ more

Ivan got £90 more than tanya.

Step-by-step explanation:

£150/(4+1)

=£150/5

=£30

Ivan: £30 x 4=£120

Tanya: £30 x 1=£30

Ivan - Tnaya=£120 - £30=£90

Hope it helps.

here is your mark brainliest

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,