Carlos got 9.58 for the cans and bottles he recycled, and he earned 18.75 baby-sitting. if he saves 10.50 of this week's allowance ,how much money will he have altogether

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1

I’m really confused and need your assist me with this question i’ve never been taught

Select quivalent or not equivalent to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column.