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kogti [31]
3 years ago
6

Helppppp and explain !!!!

Mathematics
1 answer:
Virty [35]3 years ago
4 0

Answer:

dat I don't know the answer sorry I could not answer u

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PLEASE HELP.. How do you do this?
juin [17]

Answer:

Step-by-step explanation:

(7x-5)(6x+10)=0

42x + 70x - 30x - 50 = 0

82x = 50

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3 years ago
The standard formula for the volume of a rectangular pyramid is . If the pyramid is scaled proportionally by a factor of k, its
PolarNik [594]

Answer:

The answer in the procedure

Step-by-step explanation:

we know that

The volume of a rectangular pyramid is equal to

V=\frac{1}{3}LWH

where

L is the length of the rectangular base

W is the width of the rectangular base

H is the height of the pyramid

If the pyramid is scaled proportionally by a factor of k

then

the new dimensions are

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V'=\frac{1}{3}(kL)(kW)(kH)

V'=\frac{1}{3}(k^{3})LWH

V'=(k^{3})\frac{1}{3}LWH

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8 0
3 years ago
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Which expression is equivalent to (4x^3)(3x^5y)^2
Anettt [7]

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36x^10y+3

Step-by-step explanation:

4 0
2 years ago
Cindy woks Monday through Friday at a rate of $15.18 per hour. She takes a 1-hour lunch break. If she
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11 hours-1
10*15.18
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7 0
3 years ago
Helaine graphed the equation 12x−4y=3. What was the slope of Helaine’s line?
zubka84 [21]

Answer:

3

X is slope but the equation isnt set up proper

12x-4y=3

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8 0
3 years ago
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