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Aleks04 [339]
3 years ago
5

The value of x is? also can you explain how to do this?

Mathematics
1 answer:
jek_recluse [69]3 years ago
6 0
We have to know the angle that is not labelled. (lets call it y) 
9x + y= 180 

and the sum of the angles of a triangle is 180 
5x + (9+x) + y=180 

2 simultaneous equations 
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What is the range of the following relation?<br> {(100, 52), (805, -46), (945, 52), (-54, -46)}
saw5 [17]
R:{-46, 52}. You cannot repeat any numbers and the order is from least to greatest.
7 0
3 years ago
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Amy is 11 ⅚ years old. Camden is 1 ⅓ years younger than amy and Jane is 1 ¼ years younger than Camden How old is Jane​
erastova [34]

Answer:

Jane is 9 1/4 years old

Step-by-step explanation:

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5 0
2 years ago
Ihorangi travels 51 km to work and 51 km from work each day.
viktelen [127]

Answer:

Ihorangi uses 7.65 litres of petrol to and from work

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7 0
3 years ago
The inequality 10.45b + 56.50 &lt; 292.67 is used to find the number of boxes (b) that can be loaded on a truck without exceedin
PSYCHO15rus [73]
We solve the inequality by subtracting 56.50 from both sides of the equation,
                                10.45b + 56.50 - 56.50 < 292.67 - 56.50 
                                        10.45b < 236.17
Then, divide both sides of the inequality by 10.45
                                             b < 22.6
The solution suggests that the number of boxes than can be loaded on a truck without exceeding the weight limit of the truck should always be lesser than 22.6. Since we are talking about number of boxes, the maximum number of boxes that can be loaded should only be 22. 
6 0
3 years ago
Read 2 more answers
Please help how do I do this ??
AleksAgata [21]
For 10 here is the answer and for 9 i’ll reply to my comment

3 0
3 years ago
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