<span> sqrt 21y * 5sqrt 49y
= sqrt(21y) * 5*7*sqrt(y)
= sqrt(y) [ sqrt(21) * 35 ] (answer)</span>
Answer:
Step-by-step explanation:
You would start by writing the expression for “subtract 3 from 15", which would be , then you would add on "then divided by 6", which would make it
Answer:
8.4
Step-by-step explanation:
Add 8+8+8+9+9=42 then 42/5 equals 8.4
Hope this helps! ;-)
Answer:
Step-by-step explanation:
A regular polygon is defined to be a convex polygon with congruent sides and congruent angles.
Convex means that all interior angles are less than 180 degrees. However, if all interior angles are equal, the polygon has to be convex.