I=Prt
I=$1,200(0.04)3
I=$144
Answer:
If Larissa earns $500 per week, she will need $250 more in order to reach $750
The area of a triangle is 1/2 x base x height.
The area of the triangle is 1/2 x 6 x 8 = 24 square cm.
There are 4 identical triangles so 24 x 4 = 96 square cm.
The area of the square base = 6 x 6 = 36 square cm.
Total area = 96 + 36 = 132 square cm.
10 different groups can ski.
This is a combination of 5 items taken 3 at a time: