2 years ago

the width of a rectangle is six inches less than the length.if the perimeter is 108 inches, what is the width?

Mathematics

2 answers:

Gre4nikov [31]2 years ago

5 0

Answer:

Step-by-step explanation:

w=30

GarryVolchara [31]2 years ago

4 0

Answer:

w=16

Step-by-step explanation:

i did this one once so i know it's correct if it's wrong my bad.

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Can u plz help me i don't get it

marishachu [46]

Answer:

w=9x+4

Step-by-step explanation:

2(3x-3+w)=12x+2

6x-6+2w=12x+2

subtract 6x for both sides

-6+2w=18x+2

add 6 for both sides

2w=18x+8

Divide by 2 to find w

w=9x+4

3 0

2 years ago

Sonja's house is 4 blocks west and 1 block south of the center of town. Her school is 3 blocks east and 2 blocks north of the ce

lorasvet [3.4K]

The answer is √58 = 7.62

So, if you draw this down, you will see that the direct distance is hypotenuse c of a right triangle which sides are 3 blocks (1 south and 2 north) and 7 blocks (4 west and 3 east).
Use the Pythagorean theorem:
c² = a² + b²
a = 3
b = 7

c² = 3² + 7²
c² = 9 + 49
c² = 58
c = √58
c = 7.62

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2 years ago

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Hoochie [10]

#15 50y+10 is the answer

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2 years ago

What is 2x+3x+x+9 simplified

murzikaleks [220]

6x+9 hope this helps

4 0

3 years ago

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Given the exponential equation 4x = 64, what is the logarithmic form of the equation in base 10?

krok68 [10]

$4^{x} = 64$

By taking logarithmic of base 10

∴ $log 4^{x} = log 64$

∴ x log 4 = log 64

∴ $x = \frac{log \ 64}{log \ 4}$

∴ The correct choice is
x = log base 10 of 64, all over log base 10 of 4

8 0

3 years ago

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