Find the sum: 28 is on top of the e, i=1 is on the bottom of the e, and (8i - 13) is on the right side of the e a. 2884 b. 205 c. 3024 d. 211

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.

How can writing phrases as algebraic expressions you solve problems?

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle