3 years ago

Which expression represents the correct form of the partial fraction decomposition of 19x + 20 answer asap

Mathematics

2 answers:

Nataly_w [17]3 years ago

5 0

The answer in the problem will be B I believe

nika2105 [10]3 years ago

3 0

Answer:

Step-by-step explanation:

got it right on edge

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Help please!!! Will mark as brain-list. Thank you

lord [1]

Answer:

Step-by-step explanatioi think it will be 24

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3 years ago

Sebastian has $3.75 worth of dimes and quarters. He has a total of 21 dimes and quarters altogether. Determine the number of dim

Nostrana [21]

Answer:

Sebastian cold have 10 dimes and 11 quarters.

Step-by-step explanation:

11 quarters = $2.75

10 dimes = $1.00

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3 years ago

Use a net to find the surface Area of the square pyramid The height of the pyramid is 9 yes and the base sides are all 2.5 yrds

Cerrena [4.2K]

Answer:

$Area = 51.68yd^2$

Step-by-step explanation:

Given

$h = 9yd$ -- height

$a = 2.5yd$ --- base sides

Required

Determine the surface area

The net is not given. So, I will solve directly.

The surface area is calculated as:

$Area = a^2 + 2a\sqrt{\frac{a^2}{4} + h^2}$

So, we have:

$Area = 2.5^2 + 2*2.5\sqrt{\frac{2.5^2}{4} + 9^2}$

$Area = 6.25 + 5\sqrt{\frac{6.25}{4} + 81}$

$Area = 6.25 + 5\sqrt{1.5625 + 81}$

$Area = 6.25 + 5\sqrt{82.5625}$

$Area = 6.25 + 5* 9.086$

$Area = 51.68yd^2$

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3 years ago

5 friends go out to lunch and order 4 pizzas . The friends divided the pizzas evenly. find how much pizza each friend got as a d

Ainat [17]

0.8 I think. I'm not 100% sure

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3 years ago

What’s the correct answer answer asap for brainlist

svetlana [45]

Answer:

Iron

Step-by-step explanation:

Just learned about this

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1 year ago

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