shianne5
shianne5
10-09-2015
Mathematics
contestada
What is 0.4x+1.18=-3.1(2-0.01x)
Respuesta :
jeanymouse
jeanymouse
10-09-2015
First just distribute what's in the parenthesis with -3.1
0.4x + 1.18 = - 6.2 + .031x
subtract 0.031x on both side
0.4x - .031x = .369x
Also add 6.2 on both side
1.18 + 6.2 = 7.38
7.38 = .369x
Divide 7.38 by .369x
X=20
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
A substance that enters Earth's cycles and does harm to living things is A. hydrogen. B. a pollutant. C. freshwater. D. oxygen.
The basic process of social learning that emphasizes that there must be a reason or reward to demonstrate behavior involves __________.
solve for w. a=2w how do i begin the process for solving this problem?
What is the partial quotient of 624 divided by 27
cris answered 61 out off 66 questions on his math test. what is his test average to the neaarest thousands
there are 26 third graders and 32 fourth graders going on a field trip. each van can carry 10 students how many vans are needed
How many eggs are in one dozen
The elephant's water tank hold 2560 gallons of water. After two weeks, the zookeeper measures and finds that tank has 1944 gallons of water left. If the elephan
What is the inverse operation of division? A. All mathematical operations B. Subtraction C. Division has no inverse operation. D. Multiplication
Examples of artifacts that an archaeologist might use to draw conclusions about people of the past include tools, pieces of pottery, and the remains of building
