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3 years ago

Anyone know the Answer?

Mathematics

2 answers:

Inessa05 [86]3 years ago

8 0

Answer:

Step-by-step explanation:

sorry if wrong:)

NeX [460]3 years ago

4 0

None of the above I think

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Compare -5.5 and -26/5

Sveta_85 [38]

-26/5 is the larger number. It is -5.1.

4 0

3 years ago

Fred is going to take a flight from miami

SVEN [57.7K]

Answer:

I think it is 7hours and 15 min

Step-by-step explanation:

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4 years ago

GIVING BRAINLIEST!!

sergij07 [2.7K]

Answer:

It would cost n people $nd to play Decimal Decisions and $nr to play Ratio Rage. So, it would cost n people $nd + $nr= $2n(d + r).

d= Decimal Decisions and r= Ratio Rage

You didn't give a price for either game, so I just did variables in place of actual cost. Hope this helps!

8 0

3 years ago

Find the solution to the system of equations below. 2y = 2x - 8 2x + y = 5

ladessa [460]

Answer:

The solution to the system of equations is:

(x, y) = (3, -1)

The graph is attached below.

Step-by-step explanation:

Given the system of equations

$2y = 2x - 8$

$2x + y = 5$

Let us solve the system of equations using the elimination method

$\begin{bmatrix}2y=2x-8\\ 2x+y=5\end{bmatrix}$

Arrange equation variables for elimination

$\begin{bmatrix}2y-2x=-8\\ y+2x=5\end{bmatrix}$

Multiply y + 2x = 5 by 2: 2y + 4x = 10

$\begin{bmatrix}2y-2x=-8\\ 2y+4x=10\end{bmatrix}$

subtracting the equations

$2y+4x=10$

$-$

$\underline{2y-2x=-8}$

$6x=18$

solve 6x = 18 for x

$6x=18$

Divide both sides by 6

$\frac{6x}{6}=\frac{18}{6}$

simplify

$x=3$

For 2y - 2x = -8 plug in x = 3

$2y-2\cdot \:3=-8$

$2y-6=-8$

Add 6 to both sides

$2y-6+6=-8+6$

Simplify

$2y=-2$

Divide both sides by 2

$\frac{2y}{2}=\frac{-2}{2}$

Simplify

$y=-1$

Therefore, the solution to the system of equations is:

(x, y) = (3, -1)

The graph is attached below.

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3 years ago

Magazine:

Naya [18.7K]

Answer:

you would save the must money from the teen world magazine.

cost of twelve copies using the original price would be:

$3.25×12= $39

amount of money saved at given price: $39-$9.98= $29.92

5 0

2 years ago

Read 2 more answers