Answer:
170
Step-by-step explanation:
You add them together, then convert to octal.
(You're doing cyber discovery too?)
Answer:
Ammount of fencing required = perimeter of the rectangular storage.
Perimeter of a rectangle = 2(l+b), where l = length, b = breadth.
so perimeter = 2(40+20) = 2(60) = 120 feet
so fencing required = 120 feet
HOPE IT WAS HELPFUL!
Answer:
surface area of the square pyramid
=(32×32)+(2×32×20)
=1024+1280
=2304 square feet
The correct answer is B
TOTAL = 40
TAILS = 14
14/40 × 100= 35%, so it's B
Given:
63 tickets were sold.
Money collected = $742.
Evening tickets cost $14 each.
Matinee tickets cost $10 each.
Let
x = number of evening tickets sold
y = number of matinee tickets sold
Then
x + y = 63 (1)
14x + 10y = 742 (2)
From (1), obtain
y = 63 - x (3)
Substitute (3) into (2).
14x + 10(63 - x) = 742
4x + 630 = 742
4x = 112
x = 28
y = 63 - 28 = 35
Answer: 28 evening and 35 matinee tickets were sold.