Mikaela is competing in a race in which she both runs and rides a bicycle. she runs 5 kilometers in 0.5 hour and rides her bicycle 20 kilometers in 0.8 hour.
a. at the rate given, how many kilometers can mikaela run in 1 hour?
b. at the rate given, how many kilometers can mikaela bike in 1 hour?
c. if mikaela runs for 1 hour and bikes for 1 hour at the rates given, how far will she travel?

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough

Can someone me with this? i’m not sure what to put for my equations.

Determine the vertex form of g(x) = x2 + 2x - 1. which graph represents g(x)? -nw -3-2-1, 1 1 2 3 -3 2- 1 -3- 1 2 3 - 1 2 3