<img src="https://tex.z-dn.net/?f=%20-%201%20%2B%204%284p%20-%201%29%20%5Cgeqslant%2091" id="TexFormula1" title=" - 1 + 4(4p

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valentina_108 [34]

4 years ago

) \geqslant 91" alt=" - 1 + 4(4p - 1) \geqslant 91" align="absmiddle" class="latex-formula">
solve inequality

Mathematics

1 answer:

Andru [333]4 years ago

3 0

Answer:

The correct answer is p > 4

Step-by-step explanation:

In order to find the answer, simply follow the order of operations to isolate p.

-1 + 4(4p - 1) > 91 ----> Add 1 to both sides

4(4p - 1) > 92 ----> Divide by 4

4p - 1 = 23 ----> Add 1 to both sides

4p > 24 -----> Divide by 4

p > 6

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Galina-37 [17]

Answer:

Step-by-step explanation:

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3 years ago

Selena was comparing the flying speeds of different birds in science class. Which of the three birds flies fastest? Why?

Mashcka [7]

Answer:

Option C. The robin flies fastest because its rate is 15 m/s

Step-by-step explanation:

Let

x -----> the time in seconds

y ----> the distance in meters

The speed is equal to divide the distance by the time

In this problem, the slope or unit rate of the linear equation is the same that the speed

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take two points from the table

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$m=\frac{45-30}{3-2}$

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take two points from the graph

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Compare

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4 years ago

3yd 4yd what is the length of the hypotenuse

hjlf

Answer:

5 yd

Step-by-step explanation:

Use Pythagorean theorem,

Hypotenuse² = base² + altitude²

= 3² + 4²

= 9 + 16

= 25

Hypotenuse = √25 = √5*5 = 5 yd

6 0

3 years ago