Answer:
Step-by-step explanation:
<u>The volume is the product of three dimensions, so the ratio of volumes is the cube of the scale factor:</u>
- k = 8/11
- k³ = (8/11)³ = 512 / 1331
Answer:
2/5
Step-by-step explanation:
did the test
Si a, b y r son números reales (y si a y b no son iguales a 0), ax+by = r se denomina ecuación lineal en dos variables. (Las “dos variables” son la x y la y.) Los números a y b se denominan los coeficientes de la ecuación ax+by = r. El número r se denomina constante del eje de ecuación + por = r.
Answer:
<em>Buffalo's snowfall rate is 1.83</em>
Step-by-step explanation:
<u>Rate of change</u>
It usually refers to how fast one quantity changes with respect to another, frequently time.
In our problem, we are given the information on two snowfall rates, one during the winter of 2012–2013 in Buffalo, New York, and the other in Oswego, New York. Buffalo received 22 inches of snow in 12 hours. It means the rate of change or ratio of snowfall in time is:

The snowfall rate received by Oswego is:

90 - (-2) = 90 + 2 = 92....there is a difference of 92 degrees between the high and the low