Answer:
I would say about B. 31 cm
Step-by-step explanation:
if you cut the shape into a triangle and a parallelogram, then you can easily guess that the other side of the square is about 4, and 4 x 4 is 16.. then you will multiply 8 by 4 and get 32 and then divide that by 2 and get 16 again, when you add both 16's together, you get 32, but 31 is closest
Answer:
The answer is B) x ≥ -3
Step-by-step explanation:
-9x ≤ 27
reverse the inequality:
9x ≥ -27
x ≥ -27/9
x ≥ -3
Answer:
each book saves $295.6875
Step-by-step explanation:
Let the number of book be n
Total cost = 750 + (n-1)*25
For 100 books
cost = 750 + 99*25 = $3225
each book costs = $322.5
For 400 books
cost = 750 + 399*25 = $10725
each book costs = $26.8125
each book saves $295.6875
$2,000
Because 50 tv's times $40 each = 2000
Answer:
h =
Step-by-step explanation:
Given
V = 13πr²h ← isolate h by dividing both sides by 13πr²
= h