Answer:
yards
Step-by-step explanation:
Associative property is when you move the grouping symbols: ( and )
So the answer is B.
Answer:
Step-by-step explanation:
first lets find out how much she spent
1 x $13 = $13 for the coffee (i dont know if im missing the amount of pounds bc there is no number there so if i am im sorry :/ )
2 x $0.45 = $0.90 for the rice
wehen added together we have 13.90 in total
to find hhow much change she recieved subtract it from 50
50 - 13.90 = $39.10 in change
hope this helps <3
For 1 you can use 2 or -4, either one works.
Respuesta:
30
Explicación paso a paso:
Número total de preguntas = 100%
Número de preguntas correctas = 27
Porcentaje de aciertos = 90%
Por eso,
Si 90% = 27
Luego ; 100% = x
Multiplicar en cruz:
0,9 veces = 27
x = 27 / 0,9
x = 30
Número de preguntas = 30
