Answer:
Step-by-step explanation:
during the day, it was -3.....at night it dropped 19 degrees...
so at night it is : (-3 - 19) = - 22 degrees Fahrenheit
Answer:
187.5 m^3
Step-by-step explanation:
2 to 5 is 2(2.5)
2.5^2 = 6.25
6.25(30) = 187.5
Answer:
5
Step-by-step explanation:
use the pythogorean relationship to get the answer.
this type of relationship is used only on right angled triangles.
example: 5 12 13
Answer:
446mm
Step-by-step explanation:
If we box off parts of the area, it makes it easier to solve. I personally broke it into tiny bits:
Upper left box: 16mm
Bigger box (excluding little box): 90mm
Big rectangle: 340mm
Now, add them all together.
Equals 446mm
