subject
Mathematics, 27.05.2020 19:03 nmadrigal

Two numbers are 10 units away in different directions from
their midpoint, m, on a number line. The product of the
numbers is -99
Which equation can be used to find m, the midpoint of the
two numbers?
(m-5)(m + 5) = 99
(m-10)(m + 10) = 99
m? - 25 = -99
m2 - 100 = -99
ws

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:50
If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?
Answers: 1
question
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
question
Mathematics, 21.06.2019 19:30
Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?
Answers: 1
question
Mathematics, 21.06.2019 20:30
Someone me what is the area of this figure? 18m 18m 8m 16m
Answers: 2
You know the right answer?
Two numbers are 10 units away in different directions from
their midpoint, m, on a number line...
Questions
question
Mathematics, 02.12.2020 01:10
question
Mathematics, 02.12.2020 01:10
question
Mathematics, 02.12.2020 01:10
Questions on the website: 13722367