girllover1641 girllover1641

03-11-2017
Mathematics

contestada

I just need help with problem 14 and 15

I just need help with problem 14 and 15 class=

Respuesta :

03-11-2017

14. Perimeter of square is 4(x+5)=4x+20.
Perimeter of triangle is 9x.
So 9x=4x+20, 5x=20, x=4.
Sides of the triangle are 3x=12 each.
15. Multiply through by 3: 3V=Bh, divide through by h: 3V/h=B, so B=3V/h.

Answer Link

Otras preguntas

Tar from cigarette smoke sticks to your lungs. TRUE OR FALSE

Why are geomorphologists and oceanograhers concerned about the oceanic environment

What are the key traits of fascism?

What role does Quinn play in his family?, does he seem to seem to enjoy that role,or is there something else being portrayed to the audience? Explain your answe

6÷7 ? 7÷8 A. > B. < C. =

In March 2015, Daniela Motor Financing (DMF), offered some securities for sale to the public. Under the terms of the deal, DMF promised to repay the owner of on

solve the equation (X-1) (2x+5)=0

When you are finished reading, use the site to help you answer this question. The gay rights movement in the 1970s was characterized by the AIDS crisis. a newfo

!!!HELP!!! Determine the equation that will shift the polynomial p(x) = (x - 2)2(x + 5) up 3 units and left 4 units. A g(x) = (x + 1)2(x + 8) - 4 B g(x) = (x +

Suppose a local vendor charges $2 per hot dog and that the number of hot dogs sold per hour is given by , where is the number of hours since 10 AM, .