subject
Mathematics, 05.10.2019 14:00 mmassaro19

Anumber is decreased by seven. then the new number multiplied by 3 to get a answer of-9 what is the orginal number

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Remmi wrote the equation of the line y=β…“(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-β…”) d.x=3(y+β…”)
Answers: 1
question
Mathematics, 21.06.2019 13:10
Next, chad created this graph with ordered pairs that show the possible ratios of the number of damage to defense cards in his deck.what error chad make?
Answers: 1
question
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
Answers: 1
question
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
You know the right answer?
Anumber is decreased by seven. then the new number multiplied by 3 to get a answer of-9 what is the...
Questions
question
Chemistry, 12.11.2020 17:40
question
Mathematics, 12.11.2020 17:40
question
Social Studies, 12.11.2020 17:40
question
Mathematics, 12.11.2020 17:40
Questions on the website: 13722359