Use the proportion to solve for the unknown base measure of the enlarged trapezoid

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Which of the following circles have their centers in the third quadrant? check all that apply.

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?