Mathematics, 20.01.2021 20:30 niescarlosj
Which expression is equivalent to x2−13x−30
A,(x−15)(x+2)open paren x minus 15 close paren times open paren x plus 2 close paren
B,(x−3)(x−10)open paren x minus 3 close paren times open paren x minus 10 close paren
C,(x+10)(x+3)open paren x plus 10 close paren times open paren x plus 3 close paren
D,(x+15)(x−2)open paren x plus 15 close paren times open paren x minus 2 close paren
Answers: 3
Mathematics, 21.06.2019 23:30
Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?
Answers: 1
Mathematics, 22.06.2019 01:20
Me i'm timed ! a. -2 to 1 b. -1.5 to 0.5c. 0 to 1d. 0.5 to 1.5
Answers: 2
Which expression is equivalent to x2−13x−30
A,(x−15)(x+2)open paren x minus 15 close paren times op...
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