4x²+25x+25
4 1/3 - 3 4/9
Workout this question
10-b=18
ABCD is rhombus of side length 12 m(A)=60 forces of magnitude 11/6/5/7 newton acts along BA /BC/DC/DB respectively
find the sum...
319-225
360-60=
28-A=22
21/30 as a fraction
The nth term of a sequence is n squared+20 how many terms in the sequence are less than 50
3525=60
9110=101
1091=101
5050=?
