The numerical expression that represents the total number is parentheses 15 divided by 3 plus parentheses 30 divided by 5
0.3:0.1
Step-by-step explanation:
first convert the % to decimals.
75%=0.75
25%=0.25
then look for a common factor and divide be that, in this case its 5.
0.75/5=0.15
0.25/5=0.5
now since these arent in the simplified form, you gotta divide again by 5.
0.15/5=0.3
0.5/5=0.1
Answer:
en contexto, ora al de arriba pa que te ayude porque nose nada xd
Step-by-step explanation:
2/5 + 2/4 = 8/20 + 10/20 = 18/20 = 9/10
Answer:
60 f+80=287
Step-by-step explanation: