Which polynomial is equivalent to (2h − 3k)(h + 5k)?
a) 2h2 + 7hk − 15k2
b...
Mathematics, 30.01.2020 03:48 aidy7267
Which polynomial is equivalent to (2h − 3k)(h + 5k)?
a) 2h2 + 7hk − 15k2
b) 2h2 − 7hk − 15k2
c) 2h2 + 7hk + 15k2
d) 2h2 − 7hk + 15k2
Answers: 2
Mathematics, 21.06.2019 22:00
10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.
Answers: 2
Mathematics, 22.06.2019 02:00
Angie has saved 3/8 of the amount she needs to buy a bike. clive has saved 7/10 of the amount he needs to buy a skateboard. what is the difference between clive's and angie's fraction of savings?
Answers: 1
Mathematics, 22.06.2019 02:30
$30 to spend on dinner tax and gratuity at mos restaurant rax is 6% and they give a 15% tip on the total bill after taxes thier dinner cost $21 which statement correctly explains wether andrew and kate have enough money to pay their bill
Answers: 1
History, 28.10.2019 03:31
Biology, 28.10.2019 03:31
English, 28.10.2019 03:31
Mathematics, 28.10.2019 03:31
Advanced Placement (AP), 28.10.2019 03:31
Mathematics, 28.10.2019 03:31
English, 28.10.2019 03:31
Mathematics, 28.10.2019 03:31
Mathematics, 28.10.2019 03:31
Social Studies, 28.10.2019 03:31
Mathematics, 28.10.2019 03:31