-3(x+4) what’s the answer to this?

-3x-12

Step-by-step explanation:

This is a problem of distribution.

Distribute means to multiply the variable outside the perenthesis to what's inside the perenthesis.

What you are going to do is distribute the -3 to the x and 4

-3 times x is -3x

-3 times 4 is -12

Make sure the signs are correct and the new expression is -3x-12

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230

seven students earned $833 by shoveling snow. if they share the money equally, how much money will each student get

answer: each student earns $119

step-by-step explanation:

to find the answer you have to divide 833/7 which is 119