Brook has opened a savings account. The amount of money she has in her account can be modeled by a function, M\left(t\right)M(t) , where tt is the number of weeks since she opened her account. Use words to explain each of the following. M(60)=80
M(100)=M(120)
M(130)

lol we need to see what the question is asking about

step-by-step explanation:

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation: