subject
Mathematics, 21.01.2021 20:10 Felicitybuckman

when 7 times a number is decreased by 13, the answer is the same as 5 times the number is increased by 5. what was the number?

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, Pookaapoo8832
For what value of (y) is 3^3/3^y =1/9
Answers: 1
image
Mathematics, 22.06.2019 01:50, issagirl05
Our star pitcher, foster enlight, can throw a pitch so fast that it gets to the catcher’s mitt before it leaves foster’s fingers! if the team wins a game then the probability that foster was pitching is 0.8 but only if foster had at least one day’s rest since his last pitching assignment. if foster does not have a day off and the team still wins, the probability that foster was pitching drops by half of what it was on the previous day. if the team wins three games in succession from the toronto tachyons and foster pitched in game #2, what is the probability that he pitched in one or more of the other games? (assume that foster did not pitch on the day before the first game of this three game series.)
Answers: 1
image
Mathematics, 22.06.2019 05:40, Tmerchy
Abookstore owner is having a sale the book bart wants was originally priced at $14.99 the book is now $10.04 by what percentage was the price reduced
Answers: 1
image
Mathematics, 22.06.2019 05:50, 1qteg
The sum of two numbers is 17 and their different is 5. find one' answers
Answers: 2
You know the right answer?
when 7 times a number is decreased by 13, the answer is the same as 5 times the number is increased...

Questions in other subjects:

Konu
Social Studies, 01.10.2019 00:00