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3 years ago

If 1/2=-3/7q, then q= -1 1/6 true or false

Mathematics

2 answers:

STALIN [3.7K]3 years ago

7 0

Answer:

<em>False</em>

Step-by-step explanation:

$\frac{1}{2}=\frac{-3}{7}q$

1/2*7/-3= -7/6

q = -7/6 NOT -11/6 so the statement is false

xenn [34]3 years ago

5 0

Answer:

false

Step-by-step explanation:

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Multiply the additive inverse of (-7/8) by the reciprocal of (5 1/2)<br><br>PLEASE HELP!

EleoNora [17]

Answer:

$\bold {$\dfrac{7}{44}$}$

Step-by-step explanation:

<h3> Reciprocal:</h3>

$\sf \text{The reciprocal of any number $\dfrac{a}{b}$ is given by $\dfrac{b}{a}$}\\\\5\dfrac{1}{2}=\dfrac{11}{2}\\\\\text{Reciprocal of $\dfrac{11}{2}$ = $\dfrac{2}{11}$}$

<h3>Additive inverse:</h3>

$\text{Additive inverse of $\dfrac{-7}{8}$=$\dfrac{7}{8}$}$

Now multiply,

$\sf \dfrac{7}{8}*\dfrac{2}{11}=\dfrac{7}{4}*\dfrac{1}{11}\\$

$=\dfrac{7}{44}$

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2 years ago

How do you check your solutions

Fantom [35]

Reverse your steps to see if u get what the questions originally asked.

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4 years ago

Kathy slices through a circular cake. The cake has a diameter of 14 inches. The slice that Kathy made is straight and has a leng

Tanzania [10]

Answer: chord

Step-by-step explanation:

A chord is a straight line that's typically drawn from one particular edge of a circle to another.

In this case, the diameter is 14cm while the length of the line drawn is 11cm, therefore the diameter isn't a chord. It's not a radius as well as the diameter divided by 2 gives the radius which should be 7cm.

Therefore, it's a chord.

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3 years ago

Cuanto es la raíz cubica de 27

zlopas [31]

Answer:

3•3•3= 27

Step-by-step explanation:

6 0

4 years ago

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Which is equal to (3 + 4) - 50

VladimirAG [237]

Answer:

-43

hope this helps

have a good day :)

Step-by-step explanation:

3+4=7

7-50=-43

8 0

3 years ago

Read 2 more answers