2 years ago

30 pts for both answers

Mathematics

1 answer:

fredd [130]2 years ago

7 0

Answer:

14.) 121/4

15.) 49

Step-by-step explanation:

Use the formula

(b/2)^2 in order to create a new term in order to find the perfect square trinomial.

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dangina [55]

Volume is length x width x height. It measures how much space it can hold inside of a shape.

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3 years ago

The gradient of the line y= -2x -3

N76 [4]

Answer:

-2

Step-by-step explanation:

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4 years ago

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kifflom [539]

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Step-by-step explanation:

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$320=40x\\\\\Rightarrow\ x=\dfrac{320}{40}\\\\\Rightarrow\ x=8$

Thus, her normal rate of pay per hour = £ 8

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3 years ago

Please help ! <br><br> Determine the number of real solutions for each system .

alina1380 [7]

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

30 pts for both answers ​

30 pts for both answers