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Nat2105 [25]
2 years ago
11

Can someone help me calculate angles? P3

Mathematics
2 answers:
just olya [345]2 years ago
4 0

Answer:

the little box would indicate that it is a 90 degree angle.

storchak [24]2 years ago
4 0

Answer: 50

Step-by-step explanation: to find CXF all you need to do is 90-40

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James has just sold his motorbike for £1,890. He bought the motorbike for £2,700. What was his percentage loss? %
Usimov [2.4K]
£2.700 - £1890 = £810

<span>£ (money) -------------- percentage (%)
</span>2.700 -------------------- 100
810 ----------------------- x

2700*x = 810*100
2700x = 81000
x =  \frac{81000}{2700}
\boxed{x = 30}

Answer: 
Percentage loss = 30%
6 0
3 years ago
An assembly line with 17 tasks is to be balanced. The longest task is 2.4 minutes, and the total time for all tasks is 18 minute
Maurinko [17]

Answer:

Minimum cycle time = time for longest task = 2.4 minutes

Maximum cycle time = sum of the times to complete all the tasks = 18 minutes

Step-by-step explanation:

For the minimum cycle time, the reasoning is that all the tasks can be done simultaneously, at some during the assembling task. Hence, minimum time to complete one cycle is the time it takes to complete task that takes the longest time to complete.

For the maximum cycle time, the reasoning here is that each task is done after the completion of the previous task. The total time taken to finish the task will then be the sum of the time taken to complete each task. This usually is at the beginning of operations.

6 0
3 years ago
How many tiles are added to each figure in the tile pattern shown above
DENIUS [597]

Answer:

4 tiles are added to each figure in the tile pattern.

6 0
3 years ago
Giving 40 points to whoever can solve a through k I need it now
Nana76 [90]

Answer:

a: -1

b: 3

c: DNE

d: -1

e: 1

f: 1

g: 1

h: 2

i: -infinity

j: 0

k: infinity

4 0
3 years ago
Please helppppppppppppp
Leona [35]
The x would equal 0 and the y would equal 3
6 0
2 years ago
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