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2 years ago

Tim's phone service charges $24.93 plus an additional $0.21 for each text message sent per month. If

Mathematics

1 answer:

Nastasia [14]2 years ago

4 0

Answer:

x = 24

Step-by-step explanation:

T = 24.93 + 0.21x Substitute 30.18 for T

30.18 = 24.94 + 0.21x

-24.94 - 24.94 Subtract 24.94 from both sides

5.24 = 0.21x Divide both sides by 0.21

x = 24.95 ≈ 24 because you can't have a partial text message.

If this answer is correct, please make me Brainliest!

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jonny [76]

Answer:

C. The amount Kayla charges per children

Step-by-step explanation:

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x=Number of children

m=2 means 2 dollars per x(children)

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2 years ago

Janine wants a necklace 45 beads long

seraphim [82]

If there are 45 beads, with a ratio of $1:4$
Then,
$\frac{45}{5}=9$
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egoroff_w [7]

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2 years ago

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Write an equation of the line whose slope is -2 and whose y-intercept is 1.

musickatia [10]

Y=-2x+1 ~~~~~~~~~~~~~~~~~

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2 years ago

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Plz help me answer right away ASAP!!!

Illusion [34]

First you take 15 and divide it by 5. That leaves you with 3. You also need to decide the x’s so you subtract the exponents (2-3=-1)

so you now have (y^10z^7)/(y^4z^10)3x^-1

Next we will divide the y’s.

Again, subtract the exponents (10-4=6) to get y^6

Now we have (3x^-1)(y^6) (z^7/z^10)

Last is z, we subtract the exponents again (7-10=-3) and get z^-3

Our answer is (3x^-1)(y^6)(z^-3)

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2 years ago