Answer:
56km North of his home.
Step-by-step explanation:
30km south - 86km north
= 56km north
To turn 105.6% into a decimal, we can remove the percent sign and divide by 100.
105.6 ÷ 100 = 1.056
Therefore, 105.6% can be written as the decimal 1.056.
It’s the first one because it has 7 rows and 7 columns which show that it is 7 times 7 or 7^2.
Answer:
3 a^(-2)
3 / a^2
Step-by-step explanation:
(3a) (a^-3)
Multiply
3 a^1 * a^-3
Since we are multiplying, we add the exponents
3 a^ ( 1-3)
3 a^(-2)
If you are not supposed to leave a negative exponent
x^-b = 1 / x^b
3 / a^2
