Tamarisk, Inc. gathered the following reconciling information in preparing its April bank reconciliation: Cash balance per books, 4/30 $18300
Deposits in transit 2500
Notes receivable and interest collected by bank 6160
Bank charge for check printing 210
Outstanding checks 12500
NSF check 1160
The adjusted cash balance per books on April 30 is:.
a. $24460.
b. $23090.
c. $25410.
d. $25590.

The monthly demand equation for an electric utility company is estimated to be p equals 60 minus left parenthesis 10 superscript negative 5 baseline right parenthesis x, where p is measured in dollars and x is measured in thousands of killowatt-hours. the utility has fixed costs of $3 comma 000 comma 000 per month and variable costs of $32 per 1000 kilowatt-hours of electricity generated, so the cost function is upper c left parenthesis x right parenthesis equals 3 times 10 superscript 6 baseline plus 32 x. (a) find the value of x and the corresponding price for 1000 kilowatt-hours that maximize the utility's profit. (b) suppose that the rising fuel costs increase the utility's variable costs from $32 to $38, so its new cost function is upper c 1 left parenthesis x right parenthesis equals 3 times 10 superscript 6 baseline plus 38 x. should the utility pass all this increase of $6 per thousand kilowatt-hours on to the consumers?