3.) Estimate the part of California’s border that is coastline. (Show your work) 4.) Estimate the length of California’s border. (Show your work)

5.) Estimate the percent of California’s border that is coastline. (Show your work)

3 is greater then both of those numbers

ιт ιѕ вє¢αυѕє:

6: 4= 3/2

18: 8= 9/4

нσρє ι ¢συℓ∂ нєℓρ уσυ

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14