If original program is x hours long we have the equation-
x - 0.17x = 1.5
0.83x = 1.5
x = 1.5 / 0.83 = 1.81 hours long ( about 1 hour 49 minutes) Answer
3 binders with 35 stamps in each.....3 x 35 = 105 stamps
5 binders with 24 b cards in each....5 x 24 = 120 cards
if she give away 35 stamps.....105 - 35 = 70 stamps
so what she has left is : 70 stamps (or 2 binders of stamps) and 120 baseball cards (or 5 binders of baseball cards)
Answer: What is the formula for finding the area of a triangle?
Not technically, but sometimes you may have to find the height using the Pythagorean Theorem, so if you have the hypotenuse and the base of a right triangle, the height, h = √(c^2 - b^2), so the area of the triangle could be found by A = 1/2 b √(c^2 - b^2), but it is the same principle as A = 1/2 b h.
Step-by-step explanation:
im in 6th grade to so thats easy
