Valerie used to spend 10 h/wk watching TV. Now she spends 1/4 less time per week watching TV. Which expressions represent how many hours per week Valerie spends watching TV now? Choose all answers that are correct.

A.10-(1/4 * 10)

B.10+(1/4 * 10)

c.3/4 * 10

D.1/4 * 10

Question

Valerie used to spend 10 h/wk watching TV. Now she spends   1/4  less time per week watching TV.   Which expressions represent how many hours per week Valerie spends watching TV now?   Choose all answers that are correct.

A.10-(1/4 * 10)

B.10+(1/4 * 10)

c.3/4 * 10

D.1/4 * 10

anonymous · Answer

what are the answers?

anonymous · Answer

A.10-(1/4 * 10)

b. 10+(1/4 * 10)

c. 3/4 * 10

d.1/4*10

anonymous · Answer

@lordoftanks

radar · Answer

Lets see A. is 10 - (1/4 * 10) or we could write that as 10(1 - 1/4) or we could then say 
10* 3/4  or 3/4 * 10  That is the same as C.  A. and C. are the same value.

Furthermore choice B is saying she is watching more TV than she was.  That has gotta be wrong.

It appears there are two correct answers.