(there are four questions here pls answer if you know any of them) simplifying expressions 1. 42x + 12x ?
2. 17w - 8w
3. 25.42e - 23.3e
4. 88h + 30.5h
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Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?