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yaroslaw [1]
3 years ago
10

I need help please !

Mathematics
1 answer:
Harman [31]3 years ago
4 0
The angle CFE is 87°
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Write the equation of the function that<br> can be modeled by this table?
Alika [10]

Answer:

<em>y = 3x + 5</em>

Step-by-step explanation:

y = mx + b (slope-intercept form)

( x_{1} , y_{1} )

( x_{2} , y_{2} )

Slope m = \frac{y_{2} -y_{1} }{x_{2} -x_{1} }

y - y_{1} = m( x - x_{1} )  (point-slope form of linear equation)

~~~~~~~~~~~~~~~

3 0
2 years ago
A vat with 700 gallons of beer contains 4% alcohol (by volume). Beer with 6% alcohol is pumped into the vat at a rate of 7 gal/m
dolphi86 [110]

Answer:

5.2%.

Step-by-step explanation:

After 1 hour (60 / 100) * 700 = 420 gallons of beer have been exchanged.

So we have 420 gallons of 6%  and 280 gallons of 4% after 1 hour.

So the strength at that time =  (420* 6) + 280*4) / 700

= 5.2%.

6 0
3 years ago
an adult male lion eats about 108 pounds of meat per week about how much meat does an adult male lion eat in one day
Hatshy [7]
To work this out all you need to do is 108 divide by 7.
The answer would be 15.43
Therefore he would eat 15.43 pounds or you could round it down to 15 pounds. 
8 0
3 years ago
Which value of x is a solution of the inequality?
avanturin [10]

Answer:

3x-3>=9=>

3x>=12=>

x>=4

5 0
2 years ago
Read 2 more answers
Find the distance between 2-3i and 9+21i<br> =[?]
aev [14]

Answer:

y5ntyne5yn64n64n

Step-by-step explanation:

5 0
2 years ago
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