<span><span>18<span>x5</span></span><span>y2</span></span><span><span>2x</span>−<span>3<span>y</span></span></span>
=<span><span><span>18x5</span>y2</span><span>2x−<span>3y</span></span></span>
Answer:

Step-by-step explanation:

When rounded to the nearest tenth, you get 1,4 litres.
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Answer:
1680 ways
Step-by-step explanation:
Permutation has to do with arrangement
If a contractor builds homes of 8 different models and presently has 4 lots to build on, the number of ways he can arrange his homes is expressed as;
8P4 = 8!/(8-4)!
8P4 = 8!/4!
8P4 = 8*7*6*5*4!/4!
8P4 = 8*7*6*5
8P4 = 1680
Hence the can arrange his homes 1680 ways
Answer:
in 4.5 hours there will be 300 bacteria
Step-by-step explanation: in 4.5 hours there are 270 mins divide that number by 45 and you get 6 multiply 50 by 6 and thats how you get the answer
Answer:
f(x) = x2 – p(x + 1) – c, then (α + 1)(β + 1)f(x) = x2 – p(x + 1) – c, then (α + 1)(β + 1)f(x) = x2 – p(x + 1) – c, then (α + 1)(β + 1)f(x) = x2 – p(x + 1) – c, then (α + 1)(β + 1)f(x) = x2 – p(x + 1) – c, then (α + 1)(β + 1)f(x) = x2 – p(x + 1) – c, then (α + 1)(β + 1)
Step-by-step explanation: