2 years ago

The perimeter of a rectangle is 24 feet. The length is 3 feet less than twice the width. The width is:

Mathematics

1 answer:

nignag [31]2 years ago

6 0

None of the choices are correct

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What is the domain of f(x)=(1/4)^x?

atroni [7]

$\huge \bf༆ Answer ༄$

The domain of given function is <u>All real numbers</u>

$\sf \: f(x) = { \bigg( \dfrac{1}{4} \bigg) }^{x}$

For each value of x the function is defined.

Example -

For x = 1

The value is $\sf\frac{1}{4}$

For x = -1

The value is 4

$꧁ \: \large \frak{Eternal \: Being } \: ꧂$

3 0

2 years ago

Help me pls !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

defon

Answer:

for part A the answer is B and for part B I think the answer is B too.

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2 years ago

Solve for a.

egoroff_w [7]

Answer: $a=\sqrt{\frac{30}{23} }$

Step-by-step explanation:

$23a^2=30$

Divide by 23

$a^2=\frac{30}{23}$

Extract the square root.

$a=\sqrt{\frac{30}{23} }$

3 0

3 years ago

Number 6 mainly and any other if you want to help:) looka t the pic

soldier1979 [14.2K]

Let the amount B pays be £x
So,
A pays £125
B pays £x
They pay in the ration 3:2
Therefore,
125/x = 3/2
Cross multiplying we get,
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2 years ago

The quotient, of the product of 25 and an unknown number, and 45 is -65.

Vsevolod [243]

25x/45=-65
25x=2925
x=117

I wasn't sure if you wanted a solution

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3 years ago