The area of the classroom is 768 square feet
Answer:
The answer is $31,722.
Step-by-step explanation:
10,000 x 1.08 = 10,800
Do this 14 more times, your answer times 1.08.
You end up with 31,721.6911418.
Rounded to the nearest dollar, that would be $31,722.
Answer:
The net perfect number would be 28
Step-by-step explanation:
When you add up all the factors of 28 (other than 28) you get 28.
1 + 2 + 4 + 7 + 14 = 28
Answer:
7.6 inches to make an acute triangle
Step-by-step explanation:
a^2+b^2=c^2
7^2+3^2=c^2
49+9=c^2
58=c^2
Square root both sides
c=7.6 inches
Answer:
y= -10
Step-by-step explanation:
1. Add 12 to both sides to get 30= -3y
2. Divide both sides by -3
3. y = -10
