Questions by Alexandre Magro

Questions by Alexandre Magro

Write (8a^-3)^-2/3 in simplest form. Need help solving :) This particular problem confuses me ;-;

asked Oct 7, 2019

1 answer

3 votes

39.9k views

You employ 28 people making an average of $33,000 per year. You want to give every employee a 5% increase for next year. What will be the total increase in your company's annual payroll?

asked May 13, 2019

1 answer

2 votes

129k views

A basket contains 5 apples, of which 1 is spoiled and the rest are good. if henry is to select 2 apples from the basket simultaneously and at random, what is the probability that the 2 apples selected

asked Apr 14, 2019

1 answer

1 vote

69.9k views

Find the value of n that makes each equation true. Then, arrange the equations in increasing order of the values of n found. Tiles 2n = 35n = 20n + 5 = 13n + 5 = 10

asked Nov 21, 2018

2 answers

5 votes

126k views

The area of a circle PQR with center O is 72cm. What is the area of sector POQ if angle POQ is 40

asked Apr 2, 2018

1 answer

1 vote

147k views

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