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Allisa [31]
3 years ago
5

Please help!!!! D:(word problem grade 7-8)​

Mathematics
1 answer:
KIM [24]3 years ago
3 0

Answer:

1

Step-by-step explanation:

To solve this, first, take 22 minutes and divide it by 60 minutes, which is the number of minutes in an hour. Then, add two to the value, and multiply it by six square meters per hour, which is the rate that David can paint the wall. From there, you get 14.2 square meters which he painted in 2 hours and 22 minutes. Divide 14.2 square meters by the length of 11 meters to get 1.290 meters. Since they asked you to round to the nearest meter, you get 1 meter.

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Please answer correctly !!!!!! Will mark brainliest !!!!!!!!!!
AfilCa [17]

Answer:

Sakura spoke for 2 minutes in Hungarian and for 3 minutes in Polish

Step-by-step explanation:

So make the variables.

Hungarian = x

Polish = y

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x + y = 5

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4 0
3 years ago
Find the slope of the tangent line to the graph of f at the given point. f(x) = x√ at (36,6) 1/3 1/12 3 12
Alik [6]

slope = \frac{1}{12}

the slope is the value of f' (36)

f(x) = √x = x^{\frac{1}{2} }

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f'(36) = \frac{1}{2(6)} = \frac{1}{12}


5 0
3 years ago
Read 2 more answers
<ABD has a measure of 36 degrees. a)find the compliment of the angle b)find the supplement of that angle
victus00 [196]
A) The complement of an angle is the other angle that can be added to the original to add up to 90 degrees. The complement of <ABD would be 90-36=54

b) The supplement of an angle is whatever number can be added to the original to add up to 180 degrees. The supplement of <ABD would be 180-36=144
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balandron [24]

Answer:

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to find y plug in 0 for x

Step-by-step explanation:

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Step-by-step explanation:

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