Howard opens a savings account with a deposit of $800.the bank will pay him 3% interest per year.
a. how much will howard receive at the end of 1/2 a year.
b. how much interest will he receive in 1 year?

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume