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KonstantinChe [14]
2 years ago
6

Hate solving math. can anybody help?

Mathematics
1 answer:
vova2212 [387]2 years ago
7 0
Use cross multiplication, then factorise. a=0, b= 13/3
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Tara and Levi are trying to decide between homeowners insurance policies offered by two different agencies. AAA Insurance has of
nlexa [21]
Given:
House valued at $ 425,000
AAA Insurance: $0.38 per 100 with a $500 deductible
425,000 / 100 = 4,250
4,250 x 0.38 = 1,615 annual premium

Thompson’s insurance: $0.26 per 100 with a $1000 deductible
425,000 / 100 = 4,250
4,250 x 0.26 = 1,105 annual premium
If an incident occurs that results to damage or loss to their home, the couple shall shell out 500 before AA Insurance can take over payment for expenses. On the other hand, the couple will shoulder 1,000 before Thompson’s insurance take over payment for expenses in the event there is an incident that results to damage or loss to their home.

c. Thompson’s Insurance is cheaper even if Tara and Levi experience an incident that results in severe damage or loss to their home.

6 0
2 years ago
Read 2 more answers
If f (x) = 5 x minus 25 and g (x) = one-fifth x + 5, which expression could be used to verify g(x) is the inverse of f(x)?
Vinil7 [7]

Answer:

The expression used to represent g(x) as inverse of f(x) is \frac{1}{5}(5x-25)+5

Option B is correct.

Step-by-step explanation:

We are given:

f(x)= 5x-25\\g(x)=\frac{1}{5}x+5

We need to find the expression that could be used to verify g(x) is the inverse of f(x).

We know that g(f(x))=x is inverse of function

So placing value of f(x) in g(x)

g(f(x))=\frac{1}{5}(5x-25)+5

So, the expression used to represent g(x) as inverse of f(x) is \frac{1}{5}(5x-25)+5

Option B is correct.

We can also solve to prove that g(f(x))=x

g(f(x))=\frac{1}{5}(5x-25)+5\\g(f(x))=\frac{5}{5}(x-5)+5\\g(f(x))=x-5+5\\g(f(x))=x

5 0
1 year ago
Read 2 more answers
Jack works as a waiter and is keeping track of the tips he earns daily. About how much does Jack have to earn in tips on
Ray Of Light [21]

Answer:

25$

Step-by-step explanation:

Add all of the days up and divide by 7

7 0
2 years ago
Kayla determines the remainder of 4x37+12x15−2x4−28x+1 , using the remainder theorem.
Luden [163]
The answer to the equation is -25
5 0
2 years ago
For f(x) = 4x + 1 and g(x) = x2 - 5, find (f - g)(x)
taurus [48]

Answer:

The value of  \frac{f}{g} (x) is \dfrac{4x + 1}{x^{2} -5 }

Step-by-step explanation:

Given as :

f(x) = 4 x + 1

g(x) = x² - 5

Let the value of \frac{f}{g} (x) = A

So, According to question

\frac{f}{g} (x)  = \dfrac{f(x)}{g(x)}

Or, A = \dfrac{4x + 1}{x^{2} -5 }

So, The value of  \frac{f}{g} (x) = A =  \dfrac{4x + 1}{x^{2} -5 }

Hence, The value of  \frac{f}{g} (x) is \dfrac{4x + 1}{x^{2} -5 } Answer

6 0
2 years ago
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