Estimate and then find the sum

304,900

Step-by-step explanation:

186,000

88,900

304,900

275 but that only depends what you are estimating  to if you are estimating to whole numbers then it is 275

Step-by-step explanation:

186.231 the two is lower then four so the eight stays the same

88.941 the nine is above five so it makes the eight go to nine

four and below stay the same and five and above give it a shove

186+89=275

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

560

hope this : )