Answer:
300 x 1/10 = 30 and 30 divided by 1/10 is 300
Step-by-step explanation:
You know 30 is 1/10 of 300 because 300 times 1/10 is 30
^Here you multiply 300 times 1/10, meaning 300/1 times 1/10, and so you multiply the numerator times the numerator and the denominator times the denominator...
Also, if you divide 30 times 1/10 (0.1) it will equal 300.
Answer:
perimeter = 20 m
Step-by-step explanation:
given the area of the square = 25 m² and
area of a square = s² ( where s is the side length ), then
s² = 25 ( take the square root of both sides )
s = = 5 ← length of side
perimeter = 4s = 4 × 5 = 20 m