You are shopping and have $20 to sepnd on a birthday present for your brother. you know he loves baseball cards, which are $1.25 a piece. you already spent $3.50 on a card and wrapping paper. how many baseball cars can you buy your brother ? (write an equation)

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.