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3 years ago

15

josh and Anthony have a lemonade stand.They charge $1 for 2 cups of lemonade.they sell 14 cups each afternoon.is it reasonable t

o say josh and Anthony earned more than $50 after 3 afternoons?is it reasonable to s

1 answer:

Llana [10]3 years ago

4 0

No beacause it's 2.

Hope this helps :)

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PLEASE ANYONE I NEED HELP

iren2701 [21]

Answer:

Number 1, or letter H should be 3 and 3.

Step-by-step explanation:

There's 1 hamburger, 1 hot dog and 1 chicken sandwich. Sandwich wise it's 3.

There's 1 cola, 1 diet cola and 1 lemonade, thus making it 3 as well.

8 0

2 years ago

For the pair of points find the distance between them and the midpoint of the line segment joining them.(720,50), (125,18)The di

Lana71 [14]

Given two points

$(x_1,y_1)$

and

$(x_2,y_2)$

The distance between them is >>>

$D=\sqrt[]{(y_2-y_1)^2+(x_2-x_1)^2}$

The points given are (Sqrt(20), Sqrt(50)) and (Sqrt(125), Sqrt(8)), so their distance is >>>

$\begin{gathered} D=\sqrt[]{(y_2-y_1)^2+(x_2-x_1)^2} \\ D=\sqrt[]{(\sqrt[]{8}-\sqrt[]{50})^2+(\sqrt[]{125}-\sqrt[]{20})^2} \\ D=\sqrt[]{(\sqrt8)^2-2(\sqrt[]{8})(\sqrt[]{50})+(\sqrt[]{50})^2^{}+(\sqrt[]{125})^2-2(\sqrt[]{125})(\sqrt[]{20})+(\sqrt[]{20})^2} \\ D=\sqrt[]{8-2(2\sqrt[]{2})(5\sqrt[]{2})+50+125-2(5\sqrt[]{5})(2\sqrt[]{5})+20} \\ D=\sqrt[]{8-40+50+125-100+20} \\ D=\sqrt[]{63} \\ D=3\sqrt[]{7} \end{gathered}$

----------------------------------------------------------------------------------------------------------

The midpoint formula is >>>

$M=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Plugging in the points, we have >>>

$\begin{gathered} M=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2}) \\ M=(\frac{\sqrt[]{20}+\sqrt[]{125}}{2},\frac{\sqrt[]{50}+\sqrt[]{8}}{2}) \\ M=(\frac{2\sqrt5+5\sqrt[]{5}}{2},\frac{5\sqrt[]{2}+2\sqrt[]{2}}{2}) \\ M=(\frac{7\sqrt[]{5}}{2},\frac{7\sqrt[]{2}}{2}) \end{gathered}$

3 0

2 years ago

Simplify<br> 4( 2u - 2) - 3(u + 5)

Inessa05 [86]

Answer:

5u - 23

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

2/xy^2 Give the equivalent numerator if the denominator is x³y².

Harrizon [31]

Answer:

2x^2.

Step-by-step explanation:

2x^2 / x^3y^2

= 2/xy^2

5 0

3 years ago

Help! Need ASAP Please! Problem: The sum of 2 times a number and 5 times its reciprocal is 23/3. Find the numbers.

Paha777 [63]

<span> x = -1 and x = -4.
you can use substitution

</span>

5 0

3 years ago