simoneboyce142
simoneboyce142 simoneboyce142
  • 04-06-2020
  • Mathematics
contestada


how do I find the x ​

how do I find the x class=

Respuesta :

mkarikari1850
mkarikari1850 mkarikari1850
  • 04-06-2020

Answer:

1/2(6)(2 + x) = 27

3(2 + x) = 27

6 + 3x = 27

6 - 6 + 3x = 27 - 6

3x = 21

3x / 3 = 21 / 3

x = 7

Step-by-step explanation:

Answer Link
topdog9000
topdog9000 topdog9000
  • 04-06-2020

Answer:

7 m.

Step-by-step explanation:

Use the formula A = a + b/2 · h

b = 2·A/h - a

b = 2 · 27/6 - 2

b = 7

Answer Link

Otras preguntas

how much of a $2,000 medical bill would you pay if your policy contains a $400 deductible and a 10% coinsurance clause
No desenho as medidas x,y,z são diretamente proporcional aos números 5,20e 25. qual o suplemento do ângulo x.
Which equation is incorrect if x =0 1. 9x-3x-4 2. 12x-4 3. 5x+x-4
Read the passage from Everyman. EVERYMAN. Alack! shall we thus depart indeed? Our Lady, help, without any more comfort, Lo, Fellowship forsaketh me in my most n
Who made the final decision to drop the atomic bomb on japan?
What is the answer of this one
. Describe what would happen if we removed all the plants from a food chain. (4 points) writing part 4. Explain how energy is transferred in a food web. (4 poi
A parasail took two people up 750 feel and then lowered them 750 feet. Which statement is true about the change in height of the people after this occurs? A- i
Four members from a 6​-person committee are to be selected randomly to serve as​ chairperson, vice-chairperson,​ secretary, and treasurer. the first person sele
help me solve x2 + 6x