subject
Mathematics, 12.02.2022 20:40 lulu5351

What is the positive solution to this equation?
10x^2+20x=80
A)2
B)5
C)-4
D)4

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]
Answers: 3
question
Mathematics, 21.06.2019 18:00
Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5
Answers: 2
question
Mathematics, 21.06.2019 19:00
What is the factored form of the following expressions? d^2 – 13d + 36
Answers: 2
question
Mathematics, 21.06.2019 20:40
The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?
Answers: 2
You know the right answer?
What is the positive solution to this equation?
10x^2+20x=80
A)2
B)5
C)-4
Questions
question
Mathematics, 05.07.2019 08:00
question
Mathematics, 05.07.2019 08:00
question
Mathematics, 05.07.2019 08:00
question
History, 05.07.2019 08:00
question
Mathematics, 05.07.2019 08:00
question
Mathematics, 05.07.2019 08:00