ttpower
ttpower
02-03-2017
Mathematics
contestada
whats 2x+5=7
I really need help quick!
Respuesta :
HermioneDianaRaven
HermioneDianaRaven
02-03-2017
x=1
2x+5=7
-5 -5
2x=2
/2 /2
x=1
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
The collection of programs on a computer is referred to as
One purpose of the electric feature of the electro-pneumatic brake is toA) Enhance visual aestheticsB) Increase passenger capacityC) Improve braking efficiencyD
A new wonder diet that results in a dramatic weight loss sweeps through the United States. The key to the diet is to eat large amounts of red meat (beef) but no
ā3s2+4sāā4 give the function
Phosphorus forms a 3- ion, and Magnesium forms a 2+ ion. The formula for the compound magnesium phosphide is: a) MgP b) Mg3P2 c) Mg2P3 d) MgP2
State whether your hypothesis was supported or rejected by your data and why. Based on your lab results and your prior knowledge, what do you think is going on
Solve for x in the inequality. -8x 4 < -4
An egg is dropped from the window of a building. The height, in feet, of the egg t seconds after it is thrown is represented by d=-16t^2-4t+35. How many second
Which of these innovations led to increased production in American factories in the early 1800s?
Plato's Allegory in The Truman Show