Answer:
Step-by-step explanation:
we are given
We can factor it
we can use grouping method
now, we can take out common terms
we can take 2x+5 from both terms
so, we get factor terms as
Answer:
option 1 i think
Step-by-step explanation:
imma just take these 5 points back
Harriet works 42 hours a week. She gets paid £9.12 for each hour she works. An estimated amount Harriet gets paid in a week is £378
<h3>How to calculate the percent error?</h3>
Ssuppose the actual value and the estimated values after the measurement are obtained. Then we have:
Error = Actual value - Estimated value
Harriet works 42 hours a week. She gets paid £9.12 for each hour she works.
1 hour = £9.12
Estimated
£9 x 42 hours = 378
Actual
£9.12 x 42 hours = 383.04
Learn more about error;
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Multiples of 30 : 30,60,90,120,150....
and the first one that 4 goes into evenly is 60
