Corporation began 2018 with a balance in accounts receivable of $ 580 comma 000. service revenue, all on account, for the year totaled $ 2 comma 400 comma 000. the company ended the year with a balance in accounts receivable of $ 550 comma 000. ridgewood's bad-debt write-offs are nonexistent. how much cash did the company collect from customers in 2018? .

Frugala is when sylvestor puts $2,000 into 10-year state bonds and $3,000 into 5-year aaa-rated bonds in steady hand hardware, inc. he buys the four state bonds at a 5 percent interest rate and the three steady hand bonds at a 6.5 percent rate. sylvestor also buys $1,500 worth of blue chip stocks, and $800 worth of stock in a promising new sportswear company that reinvests its earnings in new growth. 1. (a) what is the maturity for each of the bond groups sylvestor buys? (b) the coupon rate? (c) the par value?