OkayDont
OkayDont OkayDont
  • 24-05-2017
  • Mathematics
contestada

Please help me with this question my parents will not help explain it

Please help me with this question my parents will not help explain it class=

Respuesta :

PHDFlopper
PHDFlopper PHDFlopper
  • 24-05-2017
84/7=12
The scale factor is 12 from triangle DCE to triangle BAC.

12(x)=156-x
12x=156-x
13x=156
x=12 (proving)

156-12=144

The answer is A) 144
Answer Link
Lin1516
Lin1516 Lin1516
  • 24-05-2017
I think that the answer is A to
Answer Link

Otras preguntas

How much less than 1 is 3/9? Is the answer to this question 1/3???
Write y=2x^2+8x+5 in vertex form. Please
How and why did the antislavery movement become more radical over the period 1815 to 1860?
Anyone know how to do this? Look at picture
Anyone know how to do this? Look at picture
Hey there this is Japanese What is the meaning of :1) sugoi2) takai
True or false the origin would be included in the solution set for the following inequality: y>3x-9
the continuous muscular tube of the digestive system is called the
What is the algebraic expression for this story problem?A tank is filling with water from a natural spring well. Two days ago the water was 10 feet deep, and ye
Find the total price including 7percent tax on a $9.79 purchase