wachunancy wachunancy

19-11-2020
Mathematics

contestada

2x÷x-7=1
and 3x:y - 5 = 1:2

Respuesta :

sbinsumait06 sbinsumait06

19-11-2020

Answer:

2x/x - 7 = 1

2x - 7 (+7) = 1 (+7)

2x (/2) = 8 (/2)

x = 4

not 100% sure of answers

Answer Link

Otras preguntas

Help me please…………….

two functions of cardiac muscle

1) I've applied for three jobs, hoping to get one

6 Trouvez la question (A) (a) Si, ils viennent de Dakar. (b) Il va à l’école en bus. (c) Il pense à sa petite amie (d) Elle parlera longuement. ( e ) Ce pull es

If Efx =1050 and mean x =15 find the value of N

Determine the value of x. A) 78° B) 160° OC) 80° D) 240°

If(a²-1) x²+(a-1)x+a²-4a+3=0 is an identity in x, then find the value of a

If you have a low Expectation of success in college, it will not affect your Motivation. True or false

Write at least a one page narrative about how you feel about the notion of no homework.Also address the following in your essay:what do you consider as the adv

How much heat is absorbed by a 112.5 g sample of water when it is heated from 12.5 °C to 92.1 °C? (Specific heat capacity of water is 4.184 J/g °C)