3 years ago

Pleeeeeeassesesesaerxvdrcgcdrcxf help me

Mathematics

2 answers:

Flura [38]3 years ago

7 0

Answer: 4.8

Step-by-step explanation:

all you do is -.13-2.9-0.6 to get your answer then you have to see what is greater than or what is less than.

Aleksandr-060686 [28]3 years ago

6 0

Answer:

The solution is r <u>></u> 7.

Closed circle at 7 with an arrow pointing to the right

Step-by-step explanation:

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Lalo has 1,500 minutes per month on his cell phone plan. How many more minutes can he use if he has already talked for 785 minut

Ket [755]

Answer:

715 minutes

Step-by-step explanation:

we know that

To find out how many more minutes he can use, subtract the number of minutes he has already talked from the number of minutes of his plan

Let

x -----> the number of minutes of his plan

y -----> he number of minutes he has already talked

$x-y$

we have

$x=1,500\ min\\y=785\ min$

substitute

$1,500-785=715\ min$

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3 years ago

If g(x) = 3x + 8, find g-1(4)

arsen [322]

Answer:

$\frac{-4}{3}$ =g-1(4)

Step-by-step explanation:

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y= $\frac{(4)-8}{3}$

$\frac{-4}{3}$

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2 years ago

Find the length of the bolded arc.

Murljashka [212]

50 over 360 * 7.2*pi = 3.14159...

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3 years ago

F x and r are inversely proportional and x = 9 when r = 72, then what is x when r = 40?

Oksi-84 [34.3K]

Answer:

16.2

Step-by-step explanation:

r = k/x

when x = 9 and r = 72 ,

72 = k/9

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When r = 40 ,

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2 years ago

Factor 2x2 - 6x + 4 completely.

Tresset [83]

Answer:

2(x - 1)(x - 2)

Step-by-step explanation:

2x^2 - 6x + 4

= 2(x^2 - 3x + 2)

= 2(x - 1)(x - 2)

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