how do i write (1/a+bi) in a+bi form?

01/10/19

what is the answer

pint slope form: through the points (-4,3) and (2,-1)

What is the slope of (-5,11),(0,7)

What is r (2,r),(-9,-3),m=-7/4

12/12/18

200 is 40% of----?

12/12/18

Equation word problems

The perimeter of a rectangular city is 94 miles. If the length is one mile less than three times the width, find the length and width of the city then find the area of the rectangular city.

How to solve combining like terms

4(3x+1)+5x=21. How to solve using combining like terms ?

College Algebra Question

A store sells cashews for $7.00 per pound and peanuts for $1.00 per pound. The manager decides to mix 37 pounds of peanuts with some cashews and sell the mixture for $3.00 per pound. How many... more

Steve is 24 years older than his son Jed.

Steve's age now is 8 years less than three times his son's age. How old is Steve now?

Sam can mow his yard in 4.5 hours. Lucy can mow the same yard in 2.5 hours. How long will it take them to mow the lawn together?

Sam can mow his yard in 4.5 hours. Lucy can mow the same yard in 2.5 hours. How long will it take them to mow the lawn together?     please answer-entirely... I have no idea how to approach this... more

games and movies more in description

One month Eric rented 3 movies and 2 video games for a total of $22. The next month he rented 5 movies and 6 video games for a total of $52. Find the rental cost for each movie and each video game.

Linear Inequalities

The Shredder, Inc. produces two types of paper shredders, home and office. The office model requires 6 hours to assembly and 7 finishing work units for finishing work, the home model requires 4... more

05/22/18

Algebra 2 word problem

Angela, barbara, and Charlene decide to open an auto repair shop, ABC car care. They all contribute money to start the business. Charlene contributes two thirds of what Barbara contributes. Angela... more

At the city museum, child admission is $6.10and adult admission is $9.60. 

At the city museum, child admission is $6.10and adult admission is $9.60. On Monday, three times as many adult tickets as child tickets were sold, for a total sales of $1151.70 How many child... more

03/09/18

erin uses 3 tickets for each ride at the county fair. Which equation models the total number of tickets (t) she uses for (r) rides?

What is the linear equation. How do you come to the conclusion

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