Dirtdogg9000
Dirtdogg9000 Dirtdogg9000
  • 04-03-2021
  • Mathematics
contestada

Help me solve this problem please

Help me solve this problem please class=

Respuesta :

nbk02
nbk02 nbk02
  • 04-03-2021

Answer:

CD = 45

Step-by-step explanation:

CE = 180

( x + 6 ) + ( 4x - 21 ) = 180

5x - 15 = 180

5x = 195

x = 39

substitute x in CD

CD = x + 6

CD = 39 + 6

CD = 45

Answer Link

Otras preguntas

What specialized tissues do vascular plants have that other plants do not?
The lengths of the sides are in centimeters. The area of triangle A is equal to the area of triangle B.Work out the value of x, giving your answer in the form a
What is the specific heat of a metal with a mass of 14.0 g, heat of 3.45 kJ and a change in temperature of 3.2 ℃?
Which is produced by the endocrine system to control how cells and organs function?
How has radicalized Islamic militants impacted African nations such as Nigeria and Algeria? What are the goals of these militants? What basic rights are these m
if sin a+b=1 and sina-b=1/2 find a and b​
If (x + 2) is a factor of x3 − 6x2 + kx + 10, k
Solve for F: -3/4f =5/4 If your answer is wrong you're getting blocked
10 ft 8 ft D Hint: Circumference of a circle: C = rid Find the perimeter of this figure to the nearest hundredth. Use 3.14 to approximate n. P = [?] ft Notice t
20. Solve 4 - 2(b - 6) = 12b = 2b = 12b = -2b = -10​