320 / 80 equals 4 so times 2 by 4 so it will take 8 hours
<h2>Hello!</h2>
The answer is:
- Venus, with 468° C (degrees Celsius).
- Earth, with 15° C (degrees Celsius).
- Mars, with -29° C (degrees Celsius).
- Saturn, with -139° C (degrees Celsius).
- Neptune, with -201°C (degrees Celsius).
<h2>Why?</h2>
Decreasing order of their temperatures means ordering from the higher to the lower temperatures, so:
- Venus, with 468° C (degrees Celsius).
- Earth, with 15° C (degrees Celsius).
- Mars, with -29° C (degrees Celsius).
- Saturn, with -139° C (degrees Celsius).
- Neptune, with -201°C (degrees Celsius).
Remember, when we are talking about sub-zero temperatures, the rule of what number is bigger than other, is inverted, for example, -201° C is lower than -139° C, meaning that the "bigger" the number, the lower the temperature. On the opposite side, if we are talking about not sub-zero temperatures (over 0°C) the "bigger" the number, the higher the temperature.
Have a nice day!
7) a^2+b^2=c^2
2304+3025=c^3
5329=c^2
c=73 yards
8) a^2+b^2=c^2
23^2+18^2=c^2
529+324=c^2
853=c^2
c=29.2 in
9) a^2+b^2=c^2
a^2+5.1^2=12.3^2
a^2+26.01=151.29
a^2=125.28
a=11.2 m
Answer:
5
Step-by-step explanation:
Answer:
x = 18
Step-by-step explanation:
All triangle angles add up to 180 so:
x + 5x + 72 = 180
6x + 72 = 180
6x = 180 - 72
6x = 108
x = 18