Number of boys : number of girls = 11 : 9 there are 124 more boys than girls . work out the total students in the school

At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5