Answer:
Minimum temperature is 68.5 ° and maximum temperature is 76.5 °
Step-by-step explanation:
Given :
|x – 72.5| = 4.
When the Temperature of x is minimum So the Minimum temperature is

When the Temperature of x is maximum So the Maximum Temperature is

Therefore The minimum temperature is 68.5 ° and the maximum temperature is 76.5 °
Answer:
-3x+10
Step-by-step explanation:
-3(x - 2) + 4
Using the distributive property:
-3*x-3*(-2)+4
we have:
-3x+6+4
-3x+10
The awnser is 2,944,000,000
Answer:
≈ 1833
Step-by-step explanation:
To find ratio of proton mass to electron mass, we have to divide.
The numbers are given in <em>scientific notation</em>.
Let a number be
and another be
, when we divide, we will follow the rule shown below:

Now, we use the information given to find the ratio:

This means we can find the number by taking 4 decimal places to the right, so that would becomes:

The approximate ratio is 1833 [mass of proton is around 1833 times heavier than mass of electron]
Answer:
YES
Step-by-step explanation: