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Yuri [45]
3 years ago
12

CAN SOMEONE HELP ME WITH MY ALGEBRA 1.

Mathematics
2 answers:
Alenkinab [10]3 years ago
5 0

Answer:

-5

Step-by-step explanation:

\frac{7-2^{2}+17}{-14+(2)(5)}

Multiply 2 · 2 = 4

\frac{7-4+17}{-14+(2)(5)}

Subtract 4 - 7 = 3

\frac{3+17}{-14+(2)(5)}

Add 3 + 17 = 20

\frac{20}{-14+(2)(5)}

Multiply 2 · 5 = 10

\frac{20}{-14+10}

Add -14 + 10 = -4

\frac{20}{-4}

Divide 20 ÷ 4 = -5

-5

DochEvi [55]3 years ago
5 0

Answer:

-5

Step-by-step explanation:

\frac{(7-2x^{2} )+17}{-14+2*5}

Find 2 to the power of 2 which is 4

\frac{7-4+17}{-14+2*5}

Subtract 4 from 7 to get 3

\frac{3+17}{-14+2*5}

Add 3 and 17 to get 20

\frac{20}{-14+2*5}

Multiply 2 and 5 to get 10

\frac{20}{-14+10}

Add -14 and 10 to get -4

\frac{20}{-4}

Divide 20 by -4 to get -5

Sooo the answer is -5

hope this helps :)

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A video game sets the points needed to reach the next level based on the function g(x) = 7(3)^(x − 1), where x is the current le
AleksandrR [38]
Good morning.


In level 4, the experience needed is:

\mathsf{g(4) = 7\cdot3^{4-1}}\\ \\ \mathsf{g(4) = 7\cdot3^3 = 7\cdot27}\\ \\ \mathsf{g(4) = 189}


In the hardest settings, the multiplier is:

\mathsf{h(4) = 4\cdot 4}\\ \\ \mathsf{h(4) = 16}


So, the adjusted experience points are: multiplier . base experience

\mathsf{E(x) = h(x)g(x)}\\ \\ \mathsf{E(4) = h(4)g(4) = 16\cdot 189}\\ \\ \boxed{\mathsf{E(4) = 3024 \ points}}
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3 years ago
If f(x) = 5x-3, which expression represents its inverse function?
valentinak56 [21]

Answer:

Pretty sure it's C

Step-by-step explanation:

For inverse functions, I do the opposite operation

the only logical inverse function I see working in this expression would be C

divide the 5 from 5x and add the 3

Also, subtract the f(x) on both sides to get the "- y"

so, you get : 5/x + 3 = - y (f(x) is just "y")

4 0
3 years ago
What is the value of the 5 in 0.750
Anni [7]
It is in the hundrethds place

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3 years ago
What is 1 3/4 - 5/6r =8/3
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3 years ago
How do you solve 418.6 divided by 80.5 using long division
nataly862011 [7]
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3 years ago
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