Se consideră numerele a=5k; b=10 puterea n; c=300 puterea m; k, n,m apartine mulțimi nr naturale. pentru ce valori ale lui k, n,m numerele date sunt divizibile cu :
a)2
b)3
c)4
d)9
e)100

Match each expression with its simplified form.

Measures of the angle of r, 31 s (x+4) t (3x+9)

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !