If a student scores 85, 69.5, 67, 54, 49, 72.5 out of 600 find percentage

66.16%

Step-by-step explanation:

so u do 85 + 69.5 + 67 + 54 + 49 + 72.5 = 397

so then u put 397 over 600 and divide. that would equal 0.66166666666

so ur percentage would be 66.16 %

hoped that helped

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x