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3 years ago

Rick has 76.8 feet of cable she planas to Cable It into 7 pieces how long is each piece

Mathematics

1 answer:

cricket20 [7]3 years ago

7 0

Each piece would be 10.97142857142857 inches which is about 10.97 each piece.

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What is the quotient? Negative StartFraction 3 over 8 EndFraction divided by negative one-fourth

anyanavicka [17]

Answer:

$\dfrac{3}{2}$

Step-by-step explanation:

We are given 2 fractions.

1st fraction is Negative StartFraction 3 over 8

i.e.

$-\dfrac{3}{8}$

2nd fraction is negative one-fourth

i.e.

$-\dfrac{1}{4}$

We have to find the quotient when 1st fraction is divided by 2nd fraction.

<u>Definition</u> of quotient is given as:

Quotient is the result obtained when one number is divided by other number.

$-\dfrac{3}{8} \div -\dfrac{1}{4} \text{ is to be calculated.}$

$\div$ is converted to $\times$ and the 2nd fraction is reversed i.e.

if the fraction is $\frac{p}{q}$ it becomes $\frac{q}{p}$ and the sign $\div$ is changed to $\times$ .

Solving above:

$-\dfrac{3}{8} \times -\dfrac{4}{1}\\ \text {Multiplication/Division of 2 negative number gives a positive number}\\\Rightarrow \dfrac{3}{2}$

So, the quotient is $\frac{3}{2}$ .

6 0

3 years ago

The bill at a restaurant came to $136.40 the patrons decide to leave a 15% tip what was the total tip including the bill

iogann1982 [59]

Answer: $156.86

Step by Step:

136.40 x .15 = 20.46

136.40 + 20.46 = 156.86

3 0

2 years ago

The segments shown below could form a triangle.

seropon [69]

False because 7+8=15. The two sides need to add up to more then the hypotenuse

4 0

3 years ago

Read 2 more answers

Can someone please answer this

vlada-n [284]

Answer: 292

Step-by-step explanation: because you have to add every angle on the shape even the ones you cant see

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3 years ago

A varies inversely as the square of b. If a is 1 when b is 4, find a when b is 4.<br> with solution

inn [45]

Answer:

a=k/b squared when a=1,b=4 k=16

When b=4 a=1

5 0

2 years ago