The stock of the Smith Widget Company went up $4.50 one week, down $8.00 the next week, and up $3.50 the week after that. What was the total change in the price of the stock during this three week
time period?

4.50-8.00+3.50=0

0 it stays the same

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

42.4 6th grade students prefer hip hop

step-by-step explanation:

40 percent of 106 = 42.4