subject
Mathematics, 21.03.2020 12:05 genyjoannerubiera

Collin did the work to see if 10 is a solution to the equation r/4=2.5
1/4 = 2.5
10-25
2.5-2.5
Is 10 a solution to the equation?
O Yes, because 10 and 4 are both even
O Yes, because if you substitute 10 for r in the equation and simplify, you find that the equation is true.
O No, because 10 is not divisable by 4.
O No, because if you substitute 10 for r in the equation and simplify, you find that the equation is not true.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
Answers: 1
question
Mathematics, 21.06.2019 17:30
The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest
Answers: 3
question
Mathematics, 21.06.2019 21:00
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
question
Mathematics, 21.06.2019 22:00
Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents
Answers: 2
You know the right answer?
Collin did the work to see if 10 is a solution to the equation r/4=2.5
1/4 = 2.5
10-25
Questions
question
Mathematics, 17.09.2019 14:10
question
History, 17.09.2019 14:20
question
Arts, 17.09.2019 14:20
Questions on the website: 13722362