Answer:
-15°C.
Step-by-step explanation:
They tell us that the temperature dropped 3 ° C every hour, therefore, the temperature change every hour = -3 ° C
They also tell us the total number of hours during which the temperature was changed = 5,
We have to:
The total change in temperature = change over an hour * total number of hours:
TC = - 3rd * 5
TC = -15 °
Then we can affirm that the integer representing the temperature change is -15 ° C.
20+h=42
The total hats being made is 42 therefore you will need the combination of Melissa and Rachel’s hats to create the equation.
Answer:
2
Step-by-step explanation:
Answer:
divide 21.12 by 4 which issss..........5.28, I think this is right.
Answer:
The equation for slope is m = (y2 - y1)/(x2 - x1)
Step-by-step explanation:
In the above equation, m is the slope. So in order to find it, you need two points on the line. Those points would be (x1, y1) and (x2, y2). You can then stick their values in for the variables and solve for m (which is your slope).
