Answer:
B.5
Step-by-step explanation:
In the figure, the measurement of is 20. The measurement of is 15.
In this triangle we can see that the measurement of and are the same.
We can then assume that will be the different between and
20 - 15 = 5
So = 5.
Answer:
Toner = $45.00; ink = $25.50
Step-by-step explanation:
Let T = the cost of a toner cartridge and I = the cost of an ink cartridge
We have two conditions:
(1) T = I + 19.50
(2) 4T + 11I = 460.50 Substitute (1) into (2)
4(I + 19.50) + 11I = 460.50 Remove parentheses
4I + 78.00 + 11I = 460.50 Combine like terms
15 I + 78.00 = 460.50 Subtract 78.00 from each side
15I = 382.50 Divide each side by 15
(3) I = 25.50
=====
Substitute (3) into (1)
T = 25.50 + 19.50
T = 45.00
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<em>Check:
</em>
(1) 45.00 = 25.50 + 19.50
45.00 = 45.00
(2) 4×45.00 + 11×25.50 = 460.50
180.00 + 280.50 = 460.50
460.50 = 460.50
Answer:
V = π6²6 - (1/3)π6²6
Step-by-step explanation:
Volume of a cone is (1/3) that of a cylinder with the same radius and height.
Container A volume is the volume of a cylinder minus a cone.
V = πr²h - (1/3)πr²h
V = π6²6 - (1/3)π6²6
V = 144π units³
Answer:
7 pies per minutes
Step-by-step explanation:
14/2 =7
so 7 is your number of pies eaten in one minutes
Answer:
403 R2
Step-by-step explanation:
an acre is 4,840 so u divide by two and get 2,420 and then divide it by six