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Brilliant_brown [7]
3 years ago
15

G(x) = -3x + 1 solve for x (which is 22)

Mathematics
2 answers:
olga2289 [7]3 years ago
6 0

Answer:

-65

Step-by-step explanation:

wolverine [178]3 years ago
5 0

Answer:

-65

Step-by-step explanation:

-3(22) + 1

-65

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-9=2x-5<br> Please help me now.....
olga2289 [7]
-9= 2x-5

Add 5 to both sides

-4= 2x

Divide by 2

-2=x or x=-2
3 0
3 years ago
(3 pts)If 1 of the subjects is randomly selected, find the probability of selecting someone who was sentenced to prison or enter
saw5 [17]

Answer:

Follows are the solution to this question:

Step-by-step explanation:

The missing data and a solution file is define in attached file please find it.

In point A:

Formula for sentenced to prison:

=\frac{\text{total of sentenced to prison}}{ \text{guilty}}

= \frac{880}{1324} \\\\= 0.66

In point B:

Formula for both prison:   Sentenced to Prison/Guilty

=\frac{\text{Sentenced to Prison}}{ \text{guilty}}

=\frac{370}{1185}\\\\=0.31

In point C:

Formula for: Sentenced to Prison and not Guilty

= \frac{\text{Sentenced to Prison and not Guilty}}{ \text{not guilty}} \\\\=\frac{74}{139}\\\\= 0.53

4 0
3 years ago
Assume that you heat your home with a heat pump whose heat exchanger is at Tc=2∘C, and which maintains the baseboard radiators a
elena-14-01-66 [18.8K]

Answer:

$187.61

Step-by-step explanation:

Data provided:

Temperature of the heat exchanger, Tc = 2° C = 273 + 2 = 275 K

Temperature of the base board radiators , Th=47° C = 273 + 47 = 320 K

Cost of heating the house = $1000

Coefficient of performance of the heat pump = 75% = 0.75

Now,

Actual performance = 75% of performance of heat pump

or

Actual performance = 0.75 × \frac{\textup{Th}}{\textup{Th-Tc}}

or

Actual performance = 0.75 × \frac{320 K}{320-275}

or

Actual performance = 0.75 × \frac{320}{45}

or

Actual performance = 5.33

Therefore, the cost = \frac{\textup{1000}}{\textup{5.33}}

or

cost = $187.61

5 0
4 years ago
A new car valued at $16500 depreciates at a steady rate of 20% per year. What is the value of the car in 15 years
solniwko [45]
The answer is 145.15.
4 0
4 years ago
Read 2 more answers
Why Do i SUCK AT MATH!!!!!!!!!!!!!!!!! :(
blagie [28]

Answer:

Math is not a very easy subject and not everyone can master it.All that is needed are focus,dedication and confidence.You should try practicing in your weak areas or seek help to get a better understanding.

Step-by-step explanation:

I really hope this helps :)

8 0
4 years ago
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