1 meter = 1000 millimeters
Area = length * width
A = lw
1000 = l * 841
1.19 = l
Length = 1.19 millimeters
Answer:
Step-by-step explanation:
6^4/6^1
6^(4-1)
=6^3
Answer:
P = 24
Step-by-step explanation:
P = 2L + 2W ( substitute L = 4, W = 8 into the formula )
P = 2(4) + 2(8) = 8 + 16 = 24
Answer:
adult $8.00
child $5.50
Step-by-step explanation:
Let the price of 1 adult ticket = x.
Let the price of 1 child ticket = y.
2x + 4y = 38
3x + 3y = 40.5
Multiply the first equation by 3. Multiply the second equation by -2. Then add them.
6x + 12y = 114
(+) -6x - 6y = -81
-----------------------------
6y = 33
y = 33/6
y = 5.5
2x + 4y = 38
2x + 4(5.5) = 38
2x + 22 = 38
2x = 16
x = 8
Answer:
adult $8.00
child $5.50
-21 = a - 2(8) because the graph passes through (8,
-21)
a = -21 + 16 = -5 answer