Coones368
Coones368
02-06-2014
Mathematics
contestada
If a - 3= 7, then 2a - 14 =
Respuesta :
corinaib
corinaib
03-06-2014
a=7+3 -> a=10
2a-14= 2×10-14
=20-14
=6
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 8? Express your answer as a fraction in
Which two countries were the first to declare war on Germany in WWII?
What is the value of 1-18+25 if you subtract then add? If you add then subtract?Why is order of operations necessary?
How did the formation of alliances affect the outbreak of war?
1/7(x+21)=-6 answer ?
An aircraft has a liftoff speed of 33 m/s. what minimum constant acceleration does this require if the aircraft is to be airborne after a take-off run of 240m?
Tasha believes that she can rewrite the difference 120 - 36 as a product of the GCF of the 2 numbers and another difference. Is she correct?
2h/3-1/4=1/3 solve and show your steps
the 42 foot tree casts a shadow of 63 feet. how long is a shadow of a 5 foot girl who is standing near it
What is an equivalent fraction for 20/12
