Solving each system by elimination
-9x+y=11
-8x-y=6...
Answers: 3
Mathematics, 21.06.2019 21:30
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
Mathematics, 21.06.2019 23:30
Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so
Answers: 1
Mathematics, 22.06.2019 02:20
If you draw a card with a value of three or less from a standard deck of cards, i will pay you $43. if not, you pay me $11. (aces are considered the highest card in the deck.) step 1 of 2 : find the expected value of the proposition. round your answer to two decimal places. losses must be expressed as negative values.
Answers: 2
Biology, 26.09.2019 18:00
Spanish, 26.09.2019 18:00
History, 26.09.2019 18:00
English, 26.09.2019 18:00
Mathematics, 26.09.2019 18:00
Mathematics, 26.09.2019 18:00