RickyGotFanz3173 RickyGotFanz3173
  • 23-06-2018
  • Mathematics
contestada

I have 30 question test and need 70% to pass how many questions can be wrong

Respuesta :

Sanyam02X
Sanyam02X Sanyam02X
  • 23-06-2018
Total questions are 30.

70% of 30
=30(70/100)
=21

So, the questions can be wrong are 30-21.
=9 questions..

Thanks!
Answer Link

Otras preguntas

2) Compare the types of neurons that synapse in the posterior, lateral, and anterior gray horns of the spinal cord.
Requires the firm to set aside an amount of money to trust periodically for the retirement of its preferred stock or the maturity of its bond. a. protective pr
For a recent report on sleep deprivation, the Centers for Disease Control and Prevention interviewed 11508 residents of California and 4860 residents of Oregon.
A middle school campus is shaped like a rectangle with a width of 1/4 mile and a length of 1/2 mile. A map of the campus has a width of 1/2 foot and a length of
Kody made a deposit into an account that earns 4% annual compound interest. After 24 months, the value of his account was $2163.20. What was the amount of Kodys
What is the kinetic energy in Joules of a 1,500kg car traveling at 75mph?What is the kinetic energy in Joules of a 1,500kg car traveling at 75mph?
sin B = 0.6018 A)24 B)0.01 C)13 D)37
The measure of ∠B is 68°. What is the measure of its supplementary angle? A. 22° B. 90° C. 112° D. 180°
What is the midpoint of the line segment whose endpoints are (-8, 12) and (-13, -2)? (-2.5, 7) (-10.5, 5) (-10.5, 7)
Here is a sketch of y=x^2+bx+c REST IN IMAGE