It's going to be lindsay's birthday soon and her friends mary, mikhail, anne, kim, makoto, and isabel have contributed equal amounts of money to buy her present. they have $36.00 to spend between them. determine how much each contributed

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year?