immavlogger13p4veuu immavlogger13p4veuu
  • 01-10-2018
  • Mathematics
contestada

choose the value of x that makes the open sentence true 40-x^2 < 2x+15.
A:2
B:3
C:4
D:5

Respuesta :

eliasmiranda200
eliasmiranda200 eliasmiranda200
  • 01-10-2018

I believe the answer is B, but I'm not 100% sure. :)


Answer Link
jennycrapson
jennycrapson jennycrapson
  • 01-10-2018

the answer is 5.



                                                hope it helps

Answer Link

Otras preguntas

Let “x” be the number of apples in a barrel. Which of the following is the expression that represents one less than twice the number of apples in the barrel?
how does the CONSTANT affect a line graph?
what is 38% of 250? show your wor
PLEASE HELP I GIVE THANKS
simplify(-8) exponent 2
WHICH TWO COMPOSERS DID BEETHOVEN MEET IN HIS EARLY TWENTIES?
Where is the midpoint of (6,11) and (10,16) Use the rules of negative numbers to calculate -5+-7--3
how were the Gothic cathedrals different from earlier types of cathedrals
Solve for X 3ax/5 - 4c = ax/5
Where is the midpoint of (6,11) and (10,16) Use the rules of negative numbers to calculate -5+-7--3