bdodds04 bdodds04

12-09-2020
Mathematics

contestada

If DE=4x+10, EF=2x-1, and DF=9x-15, find DF. * Captionless Image

Respuesta :

alenaictz alenaictz

12-09-2020

Answer: 63

Hopefully the work makes sense but basically you will add equation DE and EF to get 6x+11 then use that equation with DF and solve for x which will get 26/3 then plug it into DF to get 63

Answer Link

Otras preguntas

if a store gave away a cafe latte to every 4th customer and a biscotti cookie to every 10th customer, which customer would be first to receive both a cafe latte

Jenna is making hamburgers. She puts sauce on every 2nd burger, pickles on every 3rd burger, and onions on every 5th burger.How many burgers out of 100 will hav

Find the value of c-9 when c= 15.

A manager who is adept in the ________ function will show a genuine interest in the work of others.a. leadingb. planningc. organizingd. controlling

Mrs. Roper works 40 hours per week regularly, at a rate of $12.20 per hour. When she works overtime, her rate is time and a half of her regular hourly rate. Wha

IM BEING TIMED SO PLEASE HURRY THERES 2 QUESTIONS MY LAST ONES QUESTION 1 Who did Mao Zedong and the communist party struggle against for survival until the e

Q8. Smith Auto Dealership had beginning net fixed assets of $216,525 and ending net fixed assets of $208,650. During the year, assets with a combined book value

Ques 2 Ponte Which factor played a major role in the decline of the Ottoman Empire? O A. Ottoman sultans spent the empire's resources on luxurious palaces and t

In today's environment it is rapidly being recognized a sustainable competitive advantage is more likely to result if we can find ways to transcend paradoxes, r

Which of the following is a degenerate circle? x^2 + y^2 = 1 x+y = 2 x^2+y^2=-1 (x-4)^2 + (y-2)^2 = 0