Alison buys a pack of ' you' cards for
$4. she also buys 6 pairs of leggings, each
marked the same price. alison spends a
total of $76.
the equation
y+
= 76
can be used for alison's purchases when
y is the price of leggings alison purchased.

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.