10.5 hours
let t be time then distance travelled by both is
Mr Burges ⇔ d = 50t ( distance = speed × time )
Mrs Burges ⇒ d = 70(t - 3)
At the point of overtaking both will have travelled the same distance
equating their distance and solving for t
70(t - 3) = 50t
70t - 210 = 50t ( subtract 50t from both sides )
20t - 210 = 0 ( add 210 to both sides )
20t = 210 ( divide both sides by 20 )
t = 10.5 hours
2008 - 1626 -= 382
24 x (1.305)^382
= 12,229,955,10
Hope this helps
Quotient is division so it would be <span>6+n/ 3-f = 11</span>
EF=9 cm. Both triangles are the same.
