The unit price per kg is $5, to find this divide the 9 kilograms into the price $45 the answer is what each kilogram is worth
Answer: Jill: 2mph and jack: 2 2/5 I had this in my test lol and tell me if it was right for you all
Answer: 108.1 g
Step-by-step explanation:
432.4/4 = 108.1
Answer: Neither, they are the same.
Exponent rule : a^-x = 1/a^x
x^-9 * x^-2 =
1/x^9 * 1/x^2 = (when multiplying exponents with same base, add exponents)
1/x^(9 + 2) =
1/x^11
