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3 years ago

Describe a real world situation that can be modeled by the equation 8.35x=4.25x+36.90

1 answer:

3 0

Lets reduce the equation.

8.35x = 4.25x + 36.90
8.35x - 4.25x = 36.90
4.10x = 36.90

X = 9

1 bag a of assorted fruit cost $4.10 how much will it cost if I want to buy 9 bags of assorted fruit.

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13x^-5 y^0/5^-3 z^-10

VMariaS [17]

Answer:

$\frac{1625z^{10}}{x^{5}}$

Step-by-step explanation:

We want to simplify:

$\frac{13x^{-5}y^0}{5^{-3}z^{-10}}$

We rewrite as positive index to get:

$\frac{13y^05^{3}z^{10}}{x^{5}}$

This simplifies to

$\frac{13*1*125z^{10}}{x^{5}}$

This will finally give us:

$\frac{1625z^{10}}{x^{5}}$

We cannot simplify further.

Hence the simplest form is $\frac{1625z^{10}}{x^{5}}$

7 0

2 years ago

PLS HURRY!!!

Olin [163]

Answer:

Step-by-step explanation:

if A = 1 2 b then it comes to h

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3 years ago

Square Root

Lynna [10]

Answer:

Domain: [0,infinity)

Range: [0,infinity)

X-intercept: (0,0)

Y-intercept: (0,0)

Step-by-step explanation:

5 0

2 years ago

Using the paths shown, the distance from Brookfield to Seaside is 20.4 kilometers.

stepan [7]

Answer:

7.2 km

Step-by-step explanation:

Distance between Brookfield to Seaside = 20.4 km

Distance between Yardley and Seaside = 13.2 km

Let distance between Brookfield to Yardley be x.

Thus:

x + 13.2 km = 20.4 km

Subtract 13.2 from each side

x = 20.4 - 13.2

x = 7.2

Distance from Brookfield to Yardley is 7.2 km

7 0

3 years ago

<img src="https://tex.z-dn.net/?f=25%283x%20-%20y%29%20%5E%7B2%7D%20%20-%2016%285x%20%2B%203y%29%20%5E%7B2%7D%20%20%3D%20%20" id

Arlecino [84]

25(3x-y)²-16(5x+3y)²=25(9x²-6xy+y²)-16(25x²+30xy+9y²)=

=225x²-15xy+25y²-400x²-480xy-144y²=-175x²-630xy-119y²

3 0

3 years ago

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