<h3>
Answer:</h3>
Jake has 730 grams left.
<h3>
Step-by-step explanation:</h3>
Lets start by converting the kilograms to grams. Kilos to Base is x1000
So he started with 1000 grams of olives.
How much olives did he use?
9*30=270
SO the answer is 1000-270=730
I think the answer would be (-6, 2) sorry if im wrong
Answer:
20.4
Step-by-step explanation:
-2z^2+5z-5; Quadratic trinomial, 3 terms