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Dvinal [7]
3 years ago
13

Choose the equivalent system of linear equations that will produce the same solution as the one given below.

Mathematics
1 answer:
Schach [20]3 years ago
6 0
A would be the answee

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Karen's city took a survey about a plan for a new park. Of the people surveyed, 380 liked the plan for the park and 120 did not.
Law Incorporation [45]

Answer:

76

Step-by-step explanation:

Survey response

Those who liked the proposed plan=380 persons

Those who didn't like the proposed plan=120 persons

We assume that the these are the only people who participated, with those who never took sides being zero

Total number of people surveyed=380 persons+120 persons=500 persons

Percentage of those who liked =\frac {380}{500}*100%=76%

Therefore, the percentage that liked the plan is 76%

6 0
3 years ago
► 00:00
SSSSS [86.1K]

Answer:

16 oz, 12 oz, 4 oz

Step-by-step explanation:

Since 1 pound is equal to 16 ounces, and you can only use each weight once or not at all, you can determine how much is needed by simply adding.

2 pounds is equal to 32 ounces.

To achieve 32 ounces, you can use a 16 ounce weight, which will then bring the scale to need 16 ounces.

After this you can youse a 12 ounce weight, which brings it down to 4 ounces.

The last weight needed is the 4 ounce weight which will then level out the balance scale.

8 0
3 years ago
The airplane Li's family will be flying on can seat up to 149 passengers. If 96 passengers are already on the plane,
mash [69]

Answer:

D:)

Step-by-step explanation:

6 0
3 years ago
Find the pattern. What numbers come next?
rusak2 [61]
The answer is B. It is increasing by 9 each time.
6 0
3 years ago
If the area of the rectangle is 90 km?, then what is the value of the missing side?
r-ruslan [8.4K]
I believe it would be B.
Logically, it’s the only one that makes sense,
As 9x10= 90
None of the others have any way to divide or multiply up to the area,
So yes, B.
5 0
3 years ago
Read 2 more answers
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