Olivia read 143 pages out of a 220 page book, what percent of read pages does this reoresent

143/220= 0.65 so 65%

Step-by-step explanation:

65%

Step-by-step explanation:

Cross, multiply and divide method has saved my life with these problems, heres how to do it.

Set up like this:

143 x

=

220 100

Multiply 143 by 100, then divide that by 220.

x= 65, so she has read 65%

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1