Mathematics, 23.05.2020 17:58, lizbethmillanvazquez
What are the solutions to x2 + 8x + 7 = 0? x = β8 and x = β7 x = β7 and x = β1 x = 1 and x = 7 x = 7 and x = 8
Answers: 2
Mathematics, 21.06.2019 18:30, daidai123
Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?
Answers: 3
Mathematics, 21.06.2019 23:00, leo4687
At river bank, checking account customers earn 0.75% interest a month on their account balances, pay no service fees for writing checks, and pay a monthly $2.00 financial charge. calculate the income earned in one month on the checking account for a customer with an account balance of $1,000. a. $4.25 b. $5.50 c. $6.75 d. $7.25 checking account earnings at bakerβs bank are expressed by the equation: i = -0.09x + 10.2. while the earnings at elite bank are modeled by: i = -0.02x + 7.5. in both cases, x is the number of checks written. at what number of checks will elite bank start generating more checking account income than baker's bank? a. 12 b. 25 c. 39 d. 42 emilioβs checking account had a balance of 728.32 at the beginning of the week. he wrote checks for the following amounts throughout the week: $99.48, $33.50, $18.23, and $72.05. he also deposited his paycheck in the amount of $1,109.90. what is his account balance at the end of the week? a. $1,192.35 b. $1,222.86 c. $1,540.52 d. $1,614.96
Answers: 1
What are the solutions to x2 + 8x + 7 = 0? x = β8 and x = β7 x = β7 and x = β1 x = 1 and x = 7 x = 7...
Mathematics, 09.11.2021 20:00
Mathematics, 09.11.2021 20:00
Mathematics, 09.11.2021 20:00
Mathematics, 09.11.2021 20:00