Nick and Jay emptied their piggy banks and found they had $11, all in nickels and dimes. How many of each did they have if they had 156 coins? Please show work, thank you!

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27