Hey I don’t understand this question please help me out :(

What they are saying is that  the plant is 10 meters tall and will grow .25 centimeters a month. They give the equation if the months is x. Then they say how many months there are, 15. So you have to multiply .25 by 15 then add that by 10 to get your height

Step-by-step explanation:

H=10+(.25x15)

H=10+3.75

H=13.75

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%