13 -2 3. 4-2 0 1 and x (a) compute b-, ax. (b) write b as a linear combination of the columns ofa.

The deck that kenneth is building is in the shape of a parallelogram abcd the measure of angle c is one third the measure of angle b find the measure of each angle of the deck

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?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex