In parallelogram abcd, be=10x-3 and de=8x-1 what is bd?

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries.what fraction of kathy’s money was left?