Answer:
D
Step-by-step explanation:
Cuz sqr root of 20 = 2 sqrt 5, -2 sqrt 5
Answer:
0,75kg : 18,38
4kg : 98
Step-by-step explanation:
1) 0,75 x 24,50 = 18,38
2) 4 x 24,50 = 98
Just fix the unit at the end. :)
Answer:
c. $750
Step-by-step explanation:
the perimeter is 80m
80÷8=10
10*75=750
Answer is 1,100 to the equation