Last year frank had a total income of $58,800. he sold a house and made a profit of $27,940. he also had monthly income of $80 from investments. assuming frank works 25 hours per week and 52 weeks per year as an hourly employee, how much more an hour would frank had to have earned last year in order to have a total income of $59,970? a. $0.63 b. $0.72 c. $0.80 d. $0.90

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

Need showing work for this problem 56.25 ×25.80