Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

What is the correct solution to this problem? A number divided by 3 is four more than –11. What is the number? A. –45 B. –21 C.-7/3 D. 45

OpenStudy (mathstudent55):

We can first write an equation to represent this problem. Then we can solve the equation.

OpenStudy (mathstudent55):

Let's use x for the unknown number.

OpenStudy (anonymous):

can u just give me the answer

OpenStudy (anonymous):

please cause i have to go

OpenStudy (anonymous):

if i dont finish my mom wont be happy with me

OpenStudy (mathstudent55):

a number ------> x a number divided by 3 ------> x/3 a number divided by 3 is 4 more than 11 ------> x/3 = 11 + 4

OpenStudy (mathstudent55):

We have an equation: \(\dfrac{x}{3} = 11 + 4\) Add the right side: \(\dfrac{x}{3} = 15\) Multiply both sides by 3: \(x = 45\)

OpenStudy (anonymous):

thanks!

OpenStudy (mathstudent55):

The number is 45

OpenStudy (mathstudent55):

You're welcome.

OpenStudy (anonymous):

|dw:1416258478290:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!