$1.00 because the first ounce is 0.40 then you have to times the other 3 ounce by 0.20 then u would have $1.00
One stratagie you can use is called the big 7
Answer:
50%
Step-by-step explanation:
There are 2 cards greater than 5 , that is 6 and 7 , then
P( greater than 5 ) =
=
= 50%
Answer: The first step would be to divide both sides by 5/6 to isolate x.