XavAlviabrigma XavAlviabrigma

10-08-2016
Mathematics

contestada

the difference between three times a number and seven is twenty. what is the number?

Respuesta :

Ckaranja Ckaranja

16-08-2016

Let the number be H;
3H-7=20
3H=20+7
3H=27
H=9

Answer Link

Otras preguntas

If there is not one scientific method, then what do all scientists have in common???Plsss I will give brainliest, and 12 points !!

List 3 variable that Anurag should keep the same

The mass flow rate through a centrifugal compressor is 1 kg/s. If air enters at 1 bar and 288k and leaves at 200 kN/m² and 370k, determine the power of the comp

11. What are the importance of traditional skills and technologies? Also write it's methods of preservation.

Essay on importance of English language. Please make it about 25 lines.

अधिरेखित शब्द का भेद पहचानकर लिखिए १)चारु चन्द्र की सुंदर किरने।चारु शब्द को अधोरेखित (underline) किया गया है।इस शब्द का पहचानकर बताइए?

TIME: by Golden AKA: Joey Wilson we don got no time for shi but we have until 9 roses and rose pedals i cannot call her mine deep and sorrow sickness no one hel

si t=2h ¿cuál es el valor de N? PORFAVOR AYUDA

Read the following Informational Text and answer the question that follows. “Romeo and Juliet is one of, if not the most famous tragedy that Shakespeare has eve

what is the scale of factor?