Answer:
-38 (You Should be Correct)
Step-by-step explanation:
-22 + (-16) is the same thing as -22-16.
Subtract -16 from -22.
We get -38.
Answer:
<h2>$58500</h2>
Step-by-step explanation:
let the degree holder earn x
then a masters degree holder earns= (2x-45,000)
the comnined amount of the two degree holders= (2x-45,000)+x
2x-45000+x=117000
3x=117000+45000
3x=162000
x=162000/3
x=$54000
so bachelor'sdegree hold earns= $54000
a masters degree holder earns= (2(54000)-45,000)
a masters degree holder earns= (108000-45,000)
a masters degree holder earns=$63000
the average= (54000+63000)/2
the average= (117000)/2
the average=$58500
I don't see a question here, but I think your asking how many sixth graders will attend. The answer is 24.
The correct answer is y2+20y+200
Rate = (150 miles)/(3 hrs) = 50 mph
so . . .
(50 mph)*(time) = 400 miles
*divide both sides by 50 mph
time = (400 miles)/(50 mph) = 8 hrs
time = 8 hrs
