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2 years ago

Ellise has 4 times as much money as her sister. If Ellise has php 10.40, how much money does her sister have?

Mathematics

1 answer:

Rudik [331]2 years ago

5 0

Answer:Ellise's sister has php 2.4

Step-by-step explanation:

Let the amount of money Ellise sister has be = x

and amount Ellise has be =4x

since Ellise has php 10.40

her sister will have php 10.40/4 = php 2.4

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An agent of an insurance company gets a commission of 5% on the basic premium he collects. What will be the commission earned by

nika2105 [10]

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3 years ago

Find the equation of line passing through points A (1, 3) and B (3, 7).

Sidana [21]

Solution:

To find the equation of line passing through points A (1, 3) and B (3, 7).

we know that, to derive the equation of a line we first need to calculate the slope of the line. Slope m of a line at points $(x_{1} ,y_{1})$ and $(x_{2}, y_{2})$ is given by - $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$ .

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$y= 2x+1$

The equation of line passing through points A (1, 3) and B (3, 7) : $y= 2x+1$

4 0

3 years ago

The functions q and r are defined as follows.

UkoKoshka [18]

Q(3) = -2(3)+2 = -4
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3 years ago

Which expression is equivalent to -6 - ( -2 )<br><br> PLEASE HELP MEEE

katrin [286]

Answer:

-6 +2 = -4

Step-by-step explanation:

Its simple. Whenever you see two negative signs next to each other, they merge into an addition sign "positive".

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3 years ago

Solve the equation for a.

Pavel [41]

Answer:

$\large\boxed{a=\dfrac{K}{4+9b}}$

Step-by-step explanation:

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3 years ago

Read 2 more answers