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andre [41]
3 years ago
13

Hi I need help with this question please!!! I don’t understand it :/

Mathematics
2 answers:
Paladinen [302]3 years ago
7 0
The above answer is correct. Great job
elena-s [515]3 years ago
3 0

Answer:

- 22.5

Step-by-step explanation:

Substitute x = 3 into f(x) and x = 16 into h(x) , then

\frac{1}{2} g(3) - h(16)

= \frac{1}{2} × - 3(3)² - (2\sqrt{16} + 1)

= \frac{1}{2} × - 3(9) - (2(4) + 1)

= \frac{1}{2} × - 27 - (8 + 1)

= - 13.5 - 9

= - 22.5

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A 10 pound bag of grapes costs $14.00. How much is it for 1 pound of grapes?
patriot [66]

Answer:

1.40

Step-by-step explanation:

I feel if you divide $14.00 by 10 you would get 1.40, so  I say this should be the right answer.

I apologize if I am incorrect.

3 0
3 years ago
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1, Formalize the following arguments and verify whether they are valid:
kobusy [5.1K]

Answer:

They cannot be attempted from user mode.

Explanation:

We cannot attempt privileged instruction from user mode, only we can attempt from kernel mode because these instructions are exclusive for this mode.

3 0
3 years ago
Use the given x-values to identify solutions as ordered pairs to the equation y = −7x + 4 for x = 1, 3, 5, and 7
kolezko [41]
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The ordered pair:(1, -3)
for x=3: -7 x 3 + 4 = -17    y=-17
The ordered pair:(3, -17)
for x=5: -7 x 5 + 4 = -35    y=-35
The ordered pair:(5, -35)
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8 0
3 years ago
Plsss answer this rlly need dont answer this for just points plsss :(
klio [65]

1)V=Ixwxh

=5 cm x 3 cm x 2 cm

=30 cm³

2)V=bxh

=(10m x 6m) x 4m

= 60 m² x4 m

3)V=Ixwxh

=3 cm x 3 cm x 3 cm =27 cm³

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4 0
2 years ago
James made $85.00 in 2 weeks mowing yards. He spent 20% of that buying new tools. How much did he spend on tools? *
Kruka [31]

Answer: c 17

Step-by-step explanation:

Easy

5 0
2 years ago
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