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DanielleElmas [232]
3 years ago
13

Can someone help me with this

Mathematics
2 answers:
motikmotik3 years ago
7 0

Answer:

The answer would be six

Step-by-step explanation:

if p=15 then that means 15-9=6 :)

Olin [163]3 years ago
5 0

Answer:

6

Step-by-step explanation:

If p equals 15 then plug 15 in for p and take 15-9=6. pretty sure that's what they are looking for there.

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Charissa is eating out with friends, and it is her turn to pay the gratuity. The bill for the food is $26.50. If she plans to ti
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$6

Step-by-step explanation:

$26.50 * 20% = $5.30

Leave $6 if pennies dont want to be left

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3 years ago
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How much is 1/2+1/4+1/3 equal to?
vampirchik [111]

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=13/12=1 and 1/12

Step-by-step explanation:

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Solve the given equation.<br><br> w<br> −<br> 19<br> =<br> 47
butalik [34]

Answer:

w=66

Step-by-step explanation:

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Hey There!

So what we want to do is get the variable on one side (w) and the constant on the other

so essentially what I am saying is that we have to get rid of the -19 and to do that we have to add 19

but remember whatever we do to one side we have to do to the other

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7 0
3 years ago
In the diagram, ABCD is a part of a right angled triangle ODC. If /AB/= 6 cm,
Andreas93 [3]

Answer:

1) 13.3 cm

2) 48.3 cm

Step-by-step explanation:

1) Right angled triangle ODC and right angled triangle OAB are similar because AB//DC. The two triangles have the same proportion and are equiangular (having equal angles) but have different lengths.

Let OB = x, OC = OB + BC = x + 8

Therefore:

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The height of triangle ODC = OC =  x + 8 = 5.3 + 8 = 13.3 cm

2) Using Pythagoras theorem:

OD² = OC² + DC²

OD² = 13.3² + 15²

OD² = 401.89

OD = √401.89 = 20 cm

2) perimeter of triangle ODC = OD + OC + DC = 20 + 13.3 + 15 =48.3 cm

3 0
3 years ago
I will give brainiest to who ever can copy and answer this math problem first : 12342345791 + 3214567349=
xz_007 [3.2K]

Answer:

15556913140

Step-by-step explanation:

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2 years ago
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