cdc0208dance
cdc0208dance
03-09-2017
Mathematics
contestada
what is 3x/10-2=x/5+2?
Respuesta :
jdog4108
jdog4108
03-09-2017
3x/10-2 = x/5+2
+2 +2
3x/10 = x/5+4
x10 x10
3x = x(5 x 4)
-x -x
2x = 20
/2 /2
x=10
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
solve for y by using elimination -4x + 8y = 10 7x + 9y = 19
Which principal part of the verb best completes this sentence? They have __________ to serve sandwiches at the local coffee shop. A. began B. begins C. begin D.
Analyze the political, diplomatic, and military reasons for the United States victory in the Revolutionary War. Confine your answer to the period 1775-1783.
Which functions have a positive rate of change and which have a negative rate of change? Column A Column B 1. 2x – 3y = 9 A. positive B. negative 2. y = −4x +
K, m,n each stand for a whole number. They add together to make 1500 K+m+n=1500 M is 3 times as big as n. K is twice as big a n. Calculate the numbers k, m, n
Analyze the political, diplomatic, and military reasons for the United States victory in the Revolutionary War. Confine your answer to the period 1775-1783.
College students are offered a 8% discount on a textbook that sells for 26.50. If the sales tax is 8, find the cost of the textbook including sales tax.
is 4 m greater or less than 400 dm
You are playing an Algebra 1 board game with your friends in Mr. Harris's class. It is your turn. You roll the dice and move your token to the next box in the b
Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much she earned both days ? A. 6x +
