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Serjik [45]
2 years ago
12

Find the probobiboibility of pulling out a blue marbel ​

Mathematics
1 answer:
Strike441 [17]2 years ago
4 0

Answer: it is 3/10

Step-by-step explanation:

15+12+23=50

15/50=0.3

0.3=3/10

probobiboibility lol

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I make $40,000 per year. I have been offered a promotion and a $5,000 raise per year. My average federal income tax rate will go
Paha777 [63]

Answer:

Yes

Step-by-step explanation:

40000 x .10 is 4000 in tax. Total after tax would be 36,000

45,000 × .15 is 6750. Total after tax would be 38,250 which is more

6 0
3 years ago
En una P.A. el t(18) es 125 y el t(36) es 251. hallar el término que ocupa el lugar 45.
Ghella [55]

Answer:

161 correo o no ............

8 0
3 years ago
The figure shown is an equilateral triangle. Calculate the length of each side and give your answer in cm.
cricket20 [7]
Given at you have an equilateral triangle, all sides have the same length.

Therefore,
First side 2x-7 = Second side x+y-9 = Third side y+5

Let us look at the second and third sides for now:
x+y-9 = y+5
x = y+5 - (y-9)
x = y-y+5+9
x = 14

Then we look at equating the first and third sides:
2x-7 = y+5
y = 2x-7-5

Substitute x =14 in the equation above:
y = 2(14)-7-5
= 28-7-5
= 21-5
= 16

The length of the third side is:
y+5 = 16 +5 = 21

Given that the length of each sides are the same in an equilateral triangle, all sides have the length 21cm.
4 0
3 years ago
a women earn $2600 per month and budget $520 per month for food .what is her monthly income is spent on food /
Charra [1.4K]
$2600 per month earning 
$520 per month on food 

Her monthly income spent on foo is about $520. 
8 0
3 years ago
The function f(x) = −16x2 + 112 models the height, in feet, of an
natima [27]

For this, just plug in 1.5 into the x variable of this function and solve as such:

f(1.5)=-16*1.5^2+112\\f(1.5)=-16*2.25+112\\f(1.5)=-36+112\\f(1.5)=76

<u>The height of the object was at 76 ft.</u>

3 0
3 years ago
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