Can yall please help me with these two questions, I cant seem to figure them out, I will give out brainliest but only if you give a good answer!! :))) The question is asking to determine whether the quadrilateral is a parallelogram using the indicated method

How many grams must be adde to 970g to make 1 and a half kg

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

2.5 milligrams is equivalent to how many grams