Me!

the table below shows the amounts of lime juice and sugar used in each container of limeade. the ratio of lime juice to sugar is 1: r, where r is the unit rate. use the table to determine r. lime juice (cup) - 1/5,2,3 sugar (cup) - 1,10,15

a) 1/5
b) 4
c) 2/3
d) 5

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%