20 POINTS! How many significant digits are there in the number 5.5 x 10 to the 3rd power? A. 2
B. 3
C. 4
D. 5

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

What is the measure of angle 1? a.28 b.152 c.168 d.64

There are 10 chicks on ginger's farm .she has 2 chicks in one outdoor pen and 5 chicks in another. the rest of the chicks are in the barn.what is the fraction of total chicks in outdoor pens?