Assuming no snow was melting, how much snow would Elizabeth have on her lawn 4 hours after the snow began to fall?
We know she started with 8 inches
We also know that every hour an inch of snow falls.
Time 1inch by 4 hours =4inches
Add them together
8inch+4inch=12inch
The answer I think is 14 +x3
Answer:
D.
Step-by-step explanation:
pi is not a rational number.
decimals is also not a rational number.
therefore the answer is D.
Answer: C
Step-by-step explanation: Reduce the expression, if possible, by cancelling the common factors.
15
Answer:
Se calcula el maximo comun divisor.
195/5 = 39
275/5 =55
315/5 =63
460/5= 92
525/5 =105
Se deben utilizar 354 garrafas
Step-by-step explanation:
Descomponemos cada número en factores primos.
Después, señalamos los factores comunes.
A continuación, en cada uno de los comunes, escogemos el factor con menor exponente.
Y por ultimo, multiplicamos los factores elegidos.
195 3 275 5 315 3 460 2 525 3
65 5 55 5 105 3 230 2 175 5
13 13 11 11 35 5 115 5 35 5
1 1 7 7 23 23 7 7
1 1 1