Answer:
(20 + 1) + (30)
Step-by-step explanation
i think that is the answer sorry if i'm wrong
Step-by-step explanation:
Break down every term into prime factors. ...
Look for factors that appear in every single term to determine the GCF. ...
Factor the GCF out from every term in front of parentheses, and leave the remnants inside the parentheses. ...
Multiply out to simplify each term.
<span>The correct answer is The original height of the plant was 4 mm.</span>
Just write a equation then plus 10 on each side, then it will be 2x=16 and then find x, so it will be 8 because 2 times 8 equal 16