Let's call your number n. Twice your number is 2n. The product of your number and twice your number (so n multiplied by 2n) is 128.
Set up an equation:
n × 2n = 128
2n² = 128
Divide both sides by 2:
n² = 64
Square root both sides to isolate n:
n = 8
The question asks for half your number, so just half 8:
8 ÷ 2 = 4.
Half your number is 4.
Answer:
Early residents of the Indus Valley created streets and buildings using a grid pattern.
Answer:
It happens because the consuming is higher than the water drop rate, or even because there are too many people in a zone where there is not enough fresh water.
Answer:
In Africa not all places are able to enforce laws or provide basic goods and services to its citizens because of high crime rates, political corruption, ect.
Explanation:
Pacific,arctic, and atlantic oceans
