Answer:
-1800
Step-by-step explanation:
18=9000
23=7200
18-23=7200-9000=-1800
Answer:
2
Step-by-step explanation:
given the difference of twice a number and one is three to find "number" let the number be x
2x - 1 =3
2x = 4
x= 2
thus the number is 2
88+95+87+100+90= 460
460/5= 92
Final Answer: She is going to need to get a 98 on her next test to have a average of 93.
Hope this was found useful when assisting you with your Homework.
It was a pleasure assisting you!
<u>We are given</u>
- Radius of Earth; 6.4 x 100 meters = 640 meters
Clearly, the shape of the earth is a sphere. Thus, to determine the volume of the earth, we will use a formula that determines the volume of a sphere.
When we substitute the radius in the formula, we get;
Take π as 3.14
Simplify the numerator;
Divide the numerator by 3;
I don't understand what you wrote.
Can you show a picture of the original question?