which pair of rectangles is similar?
a. 1 rectangle is 3 and 8 2 rectangle is 2 and 6
b. 1 rectangle is 3 and 6 2 rectangle is 2 and 9
c. 1 rectangle is 3 and 8 2 rectangle is 2 and 5
d. 1 rectangle is 3 and 9 2 rectangle is 2 and 6

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

Percent increase and decrease. original number: 45 new number: 18