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3 years ago

Solve for x HURRY PLEASE

Mathematics

2 answers:

Scrat [10]3 years ago

7 0

Answer:

Given:

KQ:3

NQ:2

MQ:8

QL:3x

According to theorem of intersecting chords

NQ×QL=QM×QK

now=

Substituting value

2×3x=8×3

x=24/6

x=4 is a required answer.

Rzqust [24]3 years ago

3 0

Answer:

x = 4

Step-by-step explanation:

Intersecting chords theorem:

NQ*QL = KQ*QM

Substitute and solve for x:

2(3x) = 3(8)
6x = 24
x = 24/6
x = 4

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Answer:

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Step-by-step explanation:

Given

$f(x) = -\frac{1}{4}x + 5$

Required

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8 0

3 years ago

Please help find x.

Kay [80]

Answer:

$x=229$ °

Step-by-step explanation:

The given figure is a quadrilateral or a figure with (4) sides. The sum of angles in a quadrilateral is (360) degrees. One can apply this here by stating the following:

$25 + x + 23 + 83 = 360$

Simplify,

$25 + x + 23 + 83 = 360$

$131+x=360$

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4 0

3 years ago

You have 1 case of soap bars and there are 150 bars in a case. You use 300 bars of soap per day. How many cases do you need to o

diamong [38]

Answer:
14 cases

Explanation:
First, we will need to find the number of cases needed per day:
We know that one case includes 150 bars and that the daily consumption is 300 bars. To know the number of cases needed daily, we will use cross multiplication as follows:
1 case .............> 150 bars
?? cases .........> 300 bars
number of cases needed daily = $\frac{300*1}{150}$ 
number of cases needed daily = 2 cases

Then, we will get the number of cases needed weekly (7 days):
We know that 2 cases are needed daily. To know the number of cases needed weekly (7 days), we will simply use cross multiplication as follows:
1 day .............> 2 cases
7 days ...........> ?? cases
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Hope this helps :)

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3 years ago

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Snezhnost [94]

Answer:

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Step-by-step explanation:

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3 years ago

Four time the sum of twice a number and six is thirty-two. Find the number

Andrei [34K]

Answer:

4(2x+6)=32 x= 1

Step-by-step explanation:

multiply 4 to 2x and 6= (8x+24)=32

then subtract 24 from 32 = 8

then divide 8 from both sides

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4 years ago