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3 years ago

Question 5 If RS-34 and QS=61, find QR. 2 QR- Prevlous

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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What is the solution set of [1/x-2]<-2

slavikrds [6]

Step-by-step explanation:

$1 \div (x - 2) + 2 < 0$

$(1 + 2x - 4) \div ( x- 2) < 0$

$(2x - 3) \div (x - 2) < 0$

Hence

You have to put:

$2x - 3 > 0$

And

$x - 2 > 0$

Which results in:

$x > 3 \div 2$

And

$x > 2$

The solution is:

$3 \div 2 < x < 2$

7 0

2 years ago

How to multiply fractions with a mixed number?

Nady [450]

Okay here's an example so if we have 2, 3/2*1/2 we convert the mixed numbers to improper fractions. So in order to solve a mixed number you add the denominator, numerator and whole to get 7/2*1.2
So Multiple
7/2*1/2
Refine the fractions
7/2*2
Multiple the numbers 2*2=4 to get
7/4
and that equals 1, 3/4

4 0

3 years ago

I need help to these questions. Convert these fractions to a decimal 7/8 , 4 3/8. Thanks

ehidna [41]

Simple...

you have: $\frac{7}{8}$ and $4 \frac{3}{8}$

Now, the first one is easy just divide it...

$\frac{7}{8} =0.875$

Now....

$4 \frac{3}{8}$ needs to be converted...

Multiply the whole number*denominator...

4*8=32

Now add the numerator....

32+3=35

Now use the original denominator...

$\frac{35}{8}$

Now divide...

$\frac{35}{8}=4.375
$

Thus, your answer.

7 0

2 years ago

Read 2 more answers

Louis wants to carpet the rectangular floor of his basement. The basement has an area of 864 square feet. The width of the basem

Over [174]

29.3938769134 ft

Take the radical of 864 to get an answer based on the limited info provided.

7 0

3 years ago

What is the constant of variation for the following: 5y=10x?

ss7ja [257]

Y and x are the two varibles so 5 and 10 are your contants

6 0

3 years ago