emmaldearborn emmaldearborn

02-06-2018
Mathematics

contestada

PLEASE HELP ME ASAPPP
Identify the base of a triangle in which h = 5 ft and A = (5x + 20) ft2 .

Respuesta :

mkryukova19 mkryukova19

02-06-2018

Area of a triangle = 1/2*(base*height)

5x+20 = 1/2*(base *5)
(5x+20)*2 = (1/2*(base *5))*2
10x +40 =base*5
base=2x+8

Answer: base = 2x + 8

Answer Link

Otras preguntas

What two components are often found as part of an enzyme

Please answer numbers 32 and 33! Please show work and explain your answer!

a bag contains a-r-I-t-h-m-e-t-I-c. Amelia chooses a tile without looking and doesn’t replace it. She chooses a second tile without looking. What is the probabi

Which best describes the items listed here? bifocal glasses efficient stove fire department Poor Richard's Almanack A. All were created by Thom

News standards require journalists to be objective in order to:

In which type of muscular contraction does the muscle change length either shortening or lengthening?

Help me please ..........

The value of x + x(xx) when x = 2 is: (a) 10, (b) 16, (c) 18, (d) 36, (e) 64

which is the graph of f(x)=1/4(4)×?

oseph and Alex each qualify for a $0 down payment and 3.5% interest on a car loan. Joseph makes a down payment on the car, but Alex does not. How will their cho