Answer:
The ratio of planet B's volume to planet A's volume is 1:512 or 1/512
Step-by-step explanation:
Volume of sphere = 4/3 π r^3
r = d/2
Radius of palnet A = 8/2 = 4
Radius of planet B = 1/2
Since 4/3 π is same in both volumes so, they cancel out when finding ratio.
Now ratio depends on radius cube of both planets
Volume of Planet B : Volume of Planet A
4/3 π(1/2)^3 : 4/3 π(4)^3
Cancelling 4/3 π on both sides
1/8 : 64
Multiply 8 on both sides
1 : 512
So, The ratio of planet B's volume to planet A's volume is 1:512 or 1/512
Answer:
28
Step-by-step explanation:
sorry if wrong
Answer: x > -12
-2x + 12 < 36
Subtract 12 from both sides
-2x < 24
Divide both sides by -2
Because you divided by a negative number, flip the sign
x > -12
Check
Choose a value for x
-11 > -12
-2(-11) + 12 < 36
22 + 12
34 < 36; is True
We let x be the low temperature (in degrees Fahrenheit). A temperature that is 24 degrees Fahrenheit higher than this is 92. The equation that would best represent the scenario is,
92 = x + 24
The value of x from the equation is 68. Therefore, the low temperature is 68 degrees Fahrenheit.
Answer:
the answer is #4 because the quadrant 1 starts at the top right and it goes counterclockwise
Step-by-step explanation:
