medisakucuk
medisakucuk
05-09-2014
Mathematics
contestada
Please solve number 27.) -5(3-q) +4 =5q-11
Respuesta :
luana
luana
05-09-2014
[tex]-5(3-q)+4=5q-11\\\\-15+5q+4=5q-11\\\\5q-5q=-11+15-4\\\\0=0\\\\Equetion\ has\ infinitly\ many\ solutions.[/tex]
Answer Link
mariamikayla
mariamikayla
05-09-2014
[tex]-5(3-q)+4=5q-11 \\ \\ -15+5q=5q-11 \\ \\ 5q-5q=-11+15 \\ \\ 0 \neq 4[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Amy raised £n for charity. Chris raised £18 more then any. The mean amount raised by the two of them is £45. Work out how much money each one of them raised
How many moles of water (H2O) would be produced if 10 moles of O2 gas reacted completely with excess H2 gas?2 H2(g) + O2(g) → 2 H2O(g)A. 5 B. 10 C. 20 D. 30
Heat is released when H2 gas and O2 gas react to form H2O. Why? A. Breaking the H–H bond in H2 gas releases heat. B. Breaking the O–O bond in O2 gas releases he
What's the other word speaking in circles; round-about speech
Which expression is equivalent to 27/125
What's the other term for: explosive or changing very quickly
Which expression is equivalent to 27/125
A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS
What's the other word speaking in circles; round-about speech
A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a
